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Withings ScanWatch 42mm Review | 171 Data compared

Avg. price in UK: ~£310
Avg. price in US: ~$300
Form factor: watch
Battery life: 30 days
Screen size: 0.54 inch

Withings ScanWatch 42mm review. Compare 171 technical specifications and user reviews to see how it ranks among fitness trackers and if it is worth buying.

8.2

Excellent

8.0

Excellent

8.9

Excellent

7.7
Swimming
Score components:
28.0%
10
ATM rating
24.0%
4.0
Open-water swim mode
18.0%
10
Waterproof depth rating
15.0%
4.0
GPS
15.0%
10
Battery life
6.3
Kids
Score components:
30.0%
10
Battery life
25.0%
1.0
Weight
20.0%
10
ATM rating
15.0%
1.0
Screen size
10.0%
8.9
Price

Best prices in UK

Best rankings

#3 in Best Fitness Trackers with ECG
#4 in Best Fitness Trackers for Men
#10 in Best Fitness Trackers for Swimming
#28 in Best Fitness Trackers

Verdict

The Withings ScanWatch 42mm is a premium hybrid smartwatch featuring a 42mm stainless steel case (13.7mm thickness), a scratch-resistant sapphire glass cover, and 5 ATM (50m) water resistance. It integrates a 13mm PMOLED sub-display for notifications and a bottom sub-dial for real-time activity tracking. Its core health features include a medical-grade ECG for AFib detection, an SpO2 sensor for blood oxygen levels, and an altimeter for measuring floors climbed. Main pros include its exceptional 30-day battery life, professional analog aesthetic, and comprehensive health monitoring. However, notable cons include the lack of built-in GPS (it requires a smartphone connection for maps), limited smartwatch functionality such as the inability to answer calls or control music, and a small monochrome screen that can be difficult to read.

Technical Specifications of Withings ScanWatch 42mm

Overall score

8.2

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Popularity

What it is: An indicator based on the number of reviews received by the fitness tracker.

When it matters: When you prefer to buy a product chosen and reviewed by many other consumers.

Health

9.1

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Heart rate monitor

What it is: Sensor that measures heart rate in real time.

When it matters: When you care about live heart-rate feedback during training or resting trends outside of workouts.

Importance: HIGH

Resting heart rate

What it is: Measures heart rate while resting.

When it matters: When deeper insight into sleep quality, recovery, or overall readiness matters more than raw numbers alone.

Importance: MEDIUM

Fast/slow heart rate alerts

What it is: Alerts for heart rates that are too fast or too slow.

When it matters: When you want the tracker to warn you about unusual changes instead of only logging them.

Importance: LOW

Irregular heart rate alerts

What it is: Warns of irregular or abnormal heart rhythms.

When it matters: When you want the tracker to warn you about unusual changes instead of only logging them.

Importance: LOW

Blood oxygen sensor

What it is: Sensor that measures blood oxygen saturation.

When it matters: When blood oxygen readings are part of the health picture you want from the device instead of relying on heart rate and step count alone.

Importance: MEDIUM

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Sports & Navigation

8.6

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GPS

What it is: Satellite navigation capability for positioning and tracking.

When it matters: When you train outdoors and want pace, distance, and route tracking without depending completely on your phone.

Importance: LOW

Satellite systems supported

What it is: States which satellite navigation systems the device can use for positioning.

When it matters: When you train outdoors and want stronger positioning, route guidance, and navigation independence from your phone.

Importance: LOW

GNSS bands supported

What it is: Number and type of GNSS frequency bands supported.

When it matters: When you train outdoors and want stronger positioning, route guidance, and navigation independence from your phone.

Importance: LOW

Galileo support

What it is: Supports Galileo satellite system.

When it matters: When you train outdoors and want stronger positioning, route guidance, and navigation independence from your phone.

Importance: LOW

Acquires GPS faster

What it is: Shows whether the tracker includes features that help it lock onto satellite positioning more quickly at the start of an outdoor activity.

When it matters: When you train outdoors and want stronger positioning, route guidance, and navigation independence from your phone.

Importance: LOW

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Smart Features

8.1

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Notifications

What it is: Delivers smartphone notifications on the watch.

When it matters: When getting calls, messages, and app alerts on your wrist saves you from checking your phone constantly.

Importance: MEDIUM

Vibrating alerts

What it is: Provides vibration-based notifications and alerts.

When it matters: When staying reachable from your wrist helps you avoid checking your phone constantly.

Importance: LOW

Call control

What it is: Allows control of phone calls from the device.

When it matters: When staying reachable from your wrist helps you avoid checking your phone constantly.

Importance: LOW

Call answering

What it is: Allows answering calls directly from the device.

When it matters: When staying reachable from your wrist helps you avoid checking your phone constantly.

Importance: LOW

Calendar sync

What it is: Syncs calendar events with the connected device.

When it matters: When staying reachable from your wrist helps you avoid checking your phone constantly.

Importance: LOW

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App & Wellness

9.4

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Activity reports

What it is: Generates summaries and insights from activity data.

When it matters: When you want the app to motivate you with goals, reports, coaching, or progress feedback over time.

Importance: LOW

Goal setting

What it is: Allows setting personal fitness or activity goals.

When it matters: When you want the app to motivate you with goals, reports, coaching, or progress feedback over time.

Importance: LOW

Achievements

What it is: Rewards progress and completed milestones.

When it matters: When you want the app to motivate you with goals, reports, coaching, or progress feedback over time.

Importance: LOW

Inactivity alerts

What it is: Alerts when the user has been inactive for too long.

When it matters: When account rules, app costs, exports, or software flexibility affect whether the ecosystem suits you long term.

Importance: LOW

Coaching

What it is: Provides guided training and workout advice.

When it matters: When you want the app to motivate you with goals, reports, coaching, or progress feedback over time.

Importance: LOW

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Connectivity

7.2

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Bluetooth version

What it is: Version of Bluetooth supported by the device.

When it matters: When wireless stability, pairing quality, and long-term phone compatibility matter more than Bluetooth being a simple checkbox.

Importance: LOW

Good value: >=5.0

Maximum Bluetooth range

What it is: States the maximum Bluetooth connection range supported under normal conditions.

When it matters: When compatibility with your phone, computer, accessories, or wireless setup affects how well the tracker fits into your ecosystem.

Importance: LOW

Good value: >=10 m

NFC

What it is: Supports near-field communication for contactless features.

When it matters: When compatibility with your phone, computer, accessories, or wireless setup affects how well the tracker fits into your ecosystem.

Importance: LOW

Wi-Fi connectivity

What it is: Connects to wireless internet networks.

When it matters: When the tracker should sync, update, or download data directly without always routing everything through the phone.

Importance: LOW

Wi-Fi version

What it is: Version of Wi-Fi standard supported.

When it matters: When compatibility with your phone, computer, accessories, or wireless setup affects how well the tracker fits into your ecosystem.

Importance: LOW

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Battery

8.4

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Battery life

What it is: Total time the battery lasts on a full charge.

When it matters: When the tracker needs to last through travel, sleep tracking, long workouts, or several days between charges.

Importance: HIGH

Good value: >5 days

Battery life with GPS on

What it is: Battery duration when GPS tracking is active.

When it matters: When you want fewer charging breaks during travel, longer workouts, sleep tracking, or continuous use.

Importance: LOW

Good value: >=8 hours

N/A

Battery life in training mode

What it is: Battery duration during active training sessions.

When it matters: When you want fewer charging breaks during travel, longer workouts, sleep tracking, or continuous use.

Importance: LOW

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Battery life in power-saving mode

What it is: Battery duration when using power-saving mode.

When it matters: When you want fewer charging breaks during travel, longer workouts, sleep tracking, or continuous use.

Importance: LOW

Battery capacity

What it is: Energy storage capacity of the battery.

When it matters: When you want rough battery context behind the runtime claim instead of trusting the advertised hours alone.

Importance: MEDIUM

Good value: >=100 mAh

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Display

5.6

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Display

What it is: Main interface showing information and metrics.

When it matters: When easier reading at a glance and better day-to-day screen comfort matter to you.

Importance: LOW

Screen size

What it is: Physical size of the device’s display measured diagonally.

When it matters: When easier reading at a glance and better day-to-day screen comfort matter to you.

Importance: MEDIUM

Display type

What it is: Technology used for the screen, such as AMOLED or LCD.

When it matters: When display technology affects contrast, color quality, power efficiency, or how premium the screen feels.

Importance: MEDIUM

Screen resolution

What it is: Total number of pixels displayed on the screen.

When it matters: When easier reading at a glance and better day-to-day screen comfort matter to you.

Importance: MEDIUM

Pixel density

What it is: Number of pixels per inch determining screen sharpness.

When it matters: When easier reading at a glance and better day-to-day screen comfort matter to you.

Importance: LOW

Good value: >=280 ppi

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Design & Durability

6.9

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Form factor

What it is: Overall physical design and shape.

When it matters: When materials, shape, and build details affect comfort, durability, or how discreet the device feels.

Importance: LOW

watch

Hybrid design

What it is: Combines analog and digital display elements.

When it matters: When materials, shape, and build details affect comfort, durability, or how discreet the device feels.

Importance: LOW

Designed for kids

What it is: Indicates whether the fitness tracker is explicitly designed for children, with child-focused sizing, branding, safety limits, or kid-oriented activity features.

When it matters: This matters when you want a tracker that is genuinely child-focused rather than just a smaller adult model.

Importance: LOW

Replaceable watch band

What it is: Ability to replace the wristband with other styles.

When it matters: When strap comfort, fit, or the ability to swap bands matters for sport, style, or replacement.

Importance: LOW

Band width

What it is: Width of the strap where it connects to the watch.

When it matters: When strap comfort, fit, or the ability to swap bands matters for sport, style, or replacement.

Importance: LOW

20 mm

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Withings ScanWatch 42mm vs the average fitness tracker

Why is Withings ScanWatch 42mm better than the average fitness tracker?

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20 days longer battery life
Withings ScanWatch 42mm has a higher battery life than the average fitness tracker (30 days vs 10 days). The average fitness tracker has 10 days of battery life.
What it is: Total time the battery lasts on a full charge.
When it matters: When the tracker needs to last through travel, sleep tracking, long workouts, or several days between charges.
Importance: HIGH
Good value: >5 days
Withings ScanWatch 42mm has a higher battery life than the average fitness tracker (30 days vs 10 days). The average fitness tracker has 10 days of battery life.30 days vs 10 days
Blood oxygen monitoring
Withings ScanWatch 42mm has a blood oxygen sensor, while the average fitness tracker does not. 26% of fitness trackers have a blood oxygen sensor.
Wrist-based monitoring.
What it is: Sensor that measures blood oxygen saturation.
When it matters: When blood oxygen readings are part of the health picture you want from the device instead of relying on heart rate and step count alone.
Importance: MEDIUM
Withings ScanWatch 42mm has a blood oxygen sensor, while the average fitness tracker does not. 26% of fitness trackers have a blood oxygen sensor.
Lower resting heart rate
Withings ScanWatch 42mm supports Resting heart rate, while the average fitness tracker does not. 48.2% of fitness trackers support Resting heart rate.
What it is: Measures heart rate while resting.
When it matters: When deeper insight into sleep quality, recovery, or overall readiness matters more than raw numbers alone.
Importance: MEDIUM
Withings ScanWatch 42mm supports Resting heart rate, while the average fitness tracker does not. 48.2% of fitness trackers support Resting heart rate.
Smart alarm
Withings ScanWatch 42mm supports a smart alarm, while the average fitness tracker does not. 28.1% of fitness trackers support a smart alarm.
What it is: Alarm that adjusts wake-up time based on sleep cycle.
When it matters: When you want more discreet or more context-aware alerts than a standard alarm gives you.
Importance: LOW
Withings ScanWatch 42mm supports a smart alarm, while the average fitness tracker does not. 28.1% of fitness trackers support a smart alarm.
Heart rate alerts
Withings ScanWatch 42mm supports high and low heart rate alerts, while the average fitness tracker does not. 33.5% of fitness trackers support high and low heart rate alerts.
What it is: Alerts for heart rates that are too fast or too slow.
When it matters: When you want the tracker to warn you about unusual changes instead of only logging them.
Importance: LOW
Withings ScanWatch 42mm supports high and low heart rate alerts, while the average fitness tracker does not. 33.5% of fitness trackers support high and low heart rate alerts.
Tracks respiration rate
Withings ScanWatch 42mm supports respiratory rate tracking, while the average fitness tracker does not. 13.2% of fitness trackers support respiratory rate tracking.
Overnight only.
What it is: Monitors breathing rate over time.
When it matters: When you want the tracker to monitor this specific health metric instead of only basic activity data.
Importance: LOW
Withings ScanWatch 42mm supports respiratory rate tracking, while the average fitness tracker does not. 13.2% of fitness trackers support respiratory rate tracking.
Coaching features
Withings ScanWatch 42mm supports coaching, while the average fitness tracker does not. 32.8% of fitness trackers support coaching.
Via Withings+ in the app.
What it is: Provides guided training and workout advice.
When it matters: When you want the app to motivate you with goals, reports, coaching, or progress feedback over time.
Importance: LOW
Withings ScanWatch 42mm supports coaching, while the average fitness tracker does not. 32.8% of fitness trackers support coaching.
Tracks elevation
Withings ScanWatch 42mm supports elevation tracking, while the average fitness tracker does not. 27.2% of fitness trackers support elevation tracking.
Floors climbed via altimeter
What it is: Measures elevation gain and loss during activity.
When it matters: When you train outdoors and want stronger positioning, route guidance, and navigation independence from your phone.
Importance: LOW
Withings ScanWatch 42mm supports elevation tracking, while the average fitness tracker does not. 27.2% of fitness trackers support elevation tracking.
Blood oxygen monitoring
Withings ScanWatch 42mm has a blood oxygen sensor, while the average fitness tracker does not. 26% of fitness trackers have a blood oxygen sensor.
Lower resting heart rate
Withings ScanWatch 42mm supports Resting heart rate, while the average fitness tracker does not. 48.2% of fitness trackers support Resting heart rate.
Heart rate alerts
Withings ScanWatch 42mm supports high and low heart rate alerts, while the average fitness tracker does not. 33.5% of fitness trackers support high and low heart rate alerts.
Tracks respiration rate
Withings ScanWatch 42mm supports respiratory rate tracking, while the average fitness tracker does not. 13.2% of fitness trackers support respiratory rate tracking.
Irregular heart rate alerts
Withings ScanWatch 42mm supports irregular heart rate alerts, while the average fitness tracker does not. 11.5% of fitness trackers support irregular heart rate alerts.
Tracks menstrual cycle
Withings ScanWatch 42mm supports menstrual cycle tracking, while the average fitness tracker does not. 41.7% of fitness trackers support menstrual cycle tracking.
Period notifications
Withings ScanWatch 42mm has period notifications, while the average fitness tracker does not. 32% of fitness trackers have period notifications.
ECG support
Withings ScanWatch 42mm supports ECG, while the average fitness tracker does not. 5.7% of fitness trackers support ECG.
Fertile window notifications
Withings ScanWatch 42mm displays fertile window notifications, while the average fitness tracker does not. 24.4% of fitness trackers display fertile window notifications.
Cycle start prediction
Withings ScanWatch 42mm predicts the start date, while the average fitness tracker does not. 42.2% of fitness trackers predict the start date.
ECG lead type
Withings ScanWatch 42mm supports advanced ECG leads, while the average fitness tracker does not. 5.7% of fitness trackers support advanced ECG leads.
Tracks elevation
Withings ScanWatch 42mm supports elevation tracking, while the average fitness tracker does not. 27.2% of fitness trackers support elevation tracking.
Built-in barometer
Withings ScanWatch 42mm has a barometer, while the average fitness tracker does not. 10.7% of fitness trackers have a barometer.
Built-in route tracker
Withings ScanWatch 42mm supports route tracking, while the average fitness tracker does not. 49.8% of fitness trackers support route tracking.
20 days longer battery life
Withings ScanWatch 42mm has a higher battery life than the average fitness tracker (30 days vs 10 days). The average fitness tracker has 10 days of battery life.
Low power mode
Withings ScanWatch 42mm supports low power mode, while the average fitness tracker does not. 24.4% of fitness trackers support low power mode.
27.3% larger battery capacity
Withings ScanWatch 42mm has a higher battery capacity than the average fitness tracker (140 mAh vs 110 mAh). The average fitness tracker has 110 mAh of battery capacity.
Durable display glass
Withings ScanWatch 42mm uses more durable display glass than the average fitness tracker (sapphire vs glass). The average fitness tracker uses glass display glass.
Ambient light sensor
Withings ScanWatch 42mm has an ambient light sensor, while the average fitness tracker does not. 15.8% of fitness trackers have an ambient light sensor.
Sapphire glass display
Withings ScanWatch 42mm uses a sapphire glass display, while the average fitness tracker does not. 1.4% of fitness trackers use a sapphire glass display.
Smart alarm
Withings ScanWatch 42mm supports a smart alarm, while the average fitness tracker does not. 28.1% of fitness trackers support a smart alarm.
Rotating crown
Withings ScanWatch 42mm has a rotating crown, while the average fitness tracker does not. 0.5% of fitness trackers have a rotating crown.
1 more physical buttons
Withings ScanWatch 42mm has a higher physical buttons than the average fitness tracker (1 vs 0). The average fitness tracker has 0 of physical buttons.
Gesture control
Withings ScanWatch 42mm supports gesture controls, while the average fitness tracker does not. 40.8% of fitness trackers support gesture controls.
Hybrid design
Withings ScanWatch 42mm supports Hybrid design, while the average fitness tracker does not. 2.3% of fitness trackers support Hybrid design.
Coaching features
Withings ScanWatch 42mm supports coaching, while the average fitness tracker does not. 32.8% of fitness trackers support coaching.
Available on PC
Withings ScanWatch 42mm is available on PC, while the average fitness tracker is not. 16.9% of fitness trackers are available on PC.

Design & Durability

Why is Withings ScanWatch 42mm worse than the average fitness tracker?

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0.5 hours longer charging time
Withings ScanWatch 42mm has a higher charging time than the average fitness tracker (2 hours vs 1.5 hours). The average fitness tracker needs 1.5 hours to charge.
Lower screen resolution
Withings ScanWatch 42mm has a lower screen resolution than the average fitness tracker (116x80 vs 194x368). The average fitness tracker has a screen resolution of 194x368.
0.5 inch smaller screen size
Withings ScanWatch 42mm has a lower screen size than the average fitness tracker (0.5 inch vs 1.04 inch). The average fitness tracker has a screen size of 1.04 inch.
Digital sub-display only.
3.32x heavier
Withings ScanWatch 42mm is heavier than the average fitness tracker (83 g vs 25 g). The average fitness tracker weighs 25 g.
2.7 mm thicker design
Withings ScanWatch 42mm is thicker than the average fitness tracker (13.7 mm vs 11 mm). The average fitness tracker has a thickness of 11 mm.
Ads in app
Withings ScanWatch 42mm shows ads in the app, while the average fitness tracker does not. 50.6% of fitness trackers have an ad-free app.
Lower screen resolution
Withings ScanWatch 42mm has a lower screen resolution than the average fitness tracker (116x80 vs 194x368). The average fitness tracker has a screen resolution of 194x368.
What it is: Total number of pixels displayed on the screen.
When it matters: When easier reading at a glance and better day-to-day screen comfort matter to you.
Importance: MEDIUM
Withings ScanWatch 42mm has a lower screen resolution than the average fitness tracker (116x80 vs 194x368). The average fitness tracker has a screen resolution of 194x368.116x80 vs 194x368
0.5 inch smaller screen size
Withings ScanWatch 42mm has a lower screen size than the average fitness tracker (0.5 inch vs 1.04 inch). The average fitness tracker has a screen size of 1.04 inch.
Digital sub-display only.
What it is: Physical size of the device’s display measured diagonally.
When it matters: When easier reading at a glance and better day-to-day screen comfort matter to you.
Importance: MEDIUM
Withings ScanWatch 42mm has a lower screen size than the average fitness tracker (0.5 inch vs 1.04 inch). The average fitness tracker has a screen size of 1.04 inch.0.54 inch vs 1.04 inch
0.5 hours longer charging time
Withings ScanWatch 42mm has a higher charging time than the average fitness tracker (2 hours vs 1.5 hours). The average fitness tracker needs 1.5 hours to charge.
What it is: Time required for a full charge.
When it matters: When short charging windows matter and you do not want the tracker off your wrist for too long.
Importance: MEDIUM
Withings ScanWatch 42mm has a higher charging time than the average fitness tracker (2 hours vs 1.5 hours). The average fitness tracker needs 1.5 hours to charge.2 hours vs 1.5 hours
3.32x heavier
Withings ScanWatch 42mm is heavier than the average fitness tracker (83 g vs 25 g). The average fitness tracker weighs 25 g.
What it is: Weight of the device including strap.
When it matters: When overall size, thickness, or weight affects comfort during all-day wear, sleep, or exercise.
Importance: LOW
Good value: <25 g
Withings ScanWatch 42mm is heavier than the average fitness tracker (83 g vs 25 g). The average fitness tracker weighs 25 g.83 g vs 25 g
4.43x more expensive
Withings ScanWatch 42mm is more expensive than the average fitness tracker (£310 vs £70).
Withings ScanWatch 42mm is more expensive than the average fitness tracker (£310 vs £70).£310 vs £70
2.7 mm thicker design
Withings ScanWatch 42mm is thicker than the average fitness tracker (13.7 mm vs 11 mm). The average fitness tracker has a thickness of 11 mm.
What it is: Total depth of the watch case.
When it matters: When overall size, thickness, or weight affects comfort during all-day wear, sleep, or exercise.
Importance: LOW
Good value: <10 mm
Withings ScanWatch 42mm is thicker than the average fitness tracker (13.7 mm vs 11 mm). The average fitness tracker has a thickness of 11 mm.13.7 mm vs 11 mm
Ads in app
Withings ScanWatch 42mm shows ads in the app, while the average fitness tracker does not. 50.6% of fitness trackers have an ad-free app.
What it is: Operates without advertisements.
When it matters: When account rules, app costs, exports, or software flexibility affect whether the ecosystem suits you long term.
Importance: LOW
Withings ScanWatch 42mm shows ads in the app, while the average fitness tracker does not. 50.6% of fitness trackers have an ad-free app.

Design & Durability

Graphic comparison of Withings ScanWatch 42mm and

Attribute category

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Third-party reviews

United Kingdom

(Reviews last updated: Jun 2026)

What customers like about Withings ScanWatch 42mm?

Classic analog design that looks like a high-end traditional watch rather than a fitness tracker
Exceptional battery life lasting up to 30 days on a single charge
High-quality build materials including a stainless steel case and scratch-resistant sapphire glass
Advanced medical-grade health features such as ECG recordings and SpO2 (blood oxygen) monitoring
User-friendly and robust companion app that provides detailed health data and sleep analysis
Comfortable for daily wear with standard 20mm quick-release strap compatibility for the 42mm model
Water resistance up to 50 meters, making it suitable for swimming and showering

What customers dislike about Withings ScanWatch 42mm?

Lack of built-in GPS, requiring a connected smartphone to track workout routes
The small PMOLED digital display can be difficult to read in direct sunlight and makes notifications hard to scan
Missing common smartwatch features like NFC for contactless payments, music storage, and the ability to take calls
Navigation via the physical crown can feel tedious or cumbersome compared to a modern touchscreen
Some users report inconsistent step tracking accuracy and heart rate sensor lag during high-intensity exercise
The 42mm model is relatively heavy and bulky, which some found uncomfortable for sleep tracking
No always-on display for the digital portion and the analog hands can sometimes obstruct the small screen

Expert reviews

wired.com

06/12/2021

Review: Withings ScanWatch - WIRED

The WIRED review rates the Withings ScanWatch an 8/10, praising it as a highly refined and elegant health-and-fitness hybrid smartwatch that masterfully balances a traditional analog design with modern wearable technology. Constructed with high-quality stainless steel and premium sapphire glass, the timepiece features a classic analog clock face paired with a small, discreet digital...Read more

t3.com

28/04/2021

Withings ScanWatch review: Stunning hybrid watch with ECG

Summary of the Withings ScanWatch The Withings ScanWatch is a premium, medically advanced hybrid smartwatch designed for individuals who prefer a timeless, classy aesthetic over a traditional tech-heavy screen. Built with a sturdy 316L stainless steel case and a scratch-resistant sapphire glass lens, it features a small, sharp PMOLED display controlled via a digital crown. Its...Read more

engadget.com

07/09/2020

Withings’ ScanWatch is the best hybrid smartwatch I've tried so far

The Withings ScanWatch is a flagship hybrid smartwatch that combines traditional analog aesthetics with advanced health-monitoring features, replacing the previous Steel HR model. A major pro of this device is its comprehensive health suite, which includes built-in ECG and SpO2 sensors capable of monitoring for atrial fibrillation and sleep apnea. Navigating the watch is highly...Read more

support.withings.com

01/01/2021

ScanWatch - Clinical studies - Withings | Support Note on Selection: The articles above specifically evaluate the original 42mm ScanWatch. Newer itera...

The Withings ScanWatch clinical studies, validated by institutions like the Centre Hospitalier Universitaire de Papignies, confirm the hybrid watch's medical-grade accuracy for AFib detection, boasting CE and FDA clearances through advanced ECG and PPG sensor technology. Key pros include this high level of validation that bridges the gap between commercial wearables and professional...Read more

zdnet.com

18/11/2021

Withings ScanWatch review: Medical-grade health tracking with a premium design

Withings ScanWatch Review Summary The Withings ScanWatch is a premium, $299.95 hybrid smartwatch that seamlessly blends classic analog design with medical-grade health monitoring. Passing FDA clearance, it provides clinically validated electrocardiograms (ECG), blood oxygen (SpO2) readings, heart rate tracking, and overnight respiratory scanning capable of detecting sleep...Read more

pmc.ncbi.nlm.nih.gov

01/09/2022

Measurement of Heart Rate Using the Withings ScanWatch: Validation Study

The validation study published under PMC9478823 evaluates the real-world accuracy of the photopolethesmography (PPG)-based Withings ScanWatch for tracking heart rate (HR) over a 12-hour period against a gold-standard Polar H10 chest strap. On the positive side, the study demonstrates that the ScanWatch delivers acceptable overall performance for general consumer use, maintaining a...Read more

wareable.com

07/12/2021

Withings ScanWatch review: A peerless hybrid health watch

The Withings ScanWatch is lauded by Wareable as a superior hybrid health tracker, combining an analog aesthetic with robust health-monitoring capabilities including ECG and SpO2 tracking. The device excels with its subtle design and strong ecosystem, providing in-depth wellness insights via the companion app. However, the review notes significant limitations, specifically the lack...Read more

techradar.com

08/09/2020

Withings ScanWatch review - TechRadar Would you like to compare these findings with reviews for the newer ScanWatch 2 or the ScanWatch Nova?

The Withings ScanWatch is a premium hybrid smartwatch designed for users who want to monitor their cardiac health without wearing a bulky, rubbery activity band. Available in 38mm and 42mm sizes, it features a classic stainless steel case, a sapphire glass lens, and a traditional analog watch face equipped with a small circular digital display and a step-goal subdial. Its primary...Read more

theguardian.com

14/09/2020

Withings ScanWatch review: health-tracking watch with 30-day battery

The Withings ScanWatch is a premium hybrid smartwatch designed as a minimalist, luxury-style analogue timepiece featuring a stainless steel case, scratch-resistant sapphire glass, and a small built-in digital screen for smart alerts. Retailing at £249.95 for the 38mm size and £279.95 for the 42mm size, it stands out for its comprehensive health monitoring capabilities. Its core...Read more

uk.pcmag.com

30/11/2021

Withings ScanWatch - Review 2021 - PCMag UK

The Withings ScanWatch is an attractive health and fitness wearable that blends a classic, stylish analog design with advanced health-monitoring capabilities. Its standout feature is its FDA-approved electrocardiogram (ECG) functionality designed to detect atrial fibrillation (AFib), alongside reliable blood oxygen saturation (SpO2) testing for respiratory tracking. The watch boasts...Read more

trustedreviews.com

24/09/2020

Withings ScanWatch Review - Trusted Reviews

The Withings ScanWatch is characterized by Trusted Reviews as a stylish, hybrid wearable combining classic analog design with high-tier, medical-grade health features, including ECG and SpO2 monitoring. Key strengths noted include a 30-day battery life and an intuitive companion app for tracking health trends, offering a superior alternative to fully digital, less aesthetic...Read more

techadvisor.com

07/09/2020

Withings ScanWatch Review - Tech Advisor

The Withings ScanWatch is an elegant, hybrid smartwatch that seamlessly blends a traditional analog design with advanced medical tracking capabilities. It is constructed with premium stainless steel and sapphire glass, featuring a physical analog dial to monitor daily step goals alongside a small PMOLED display for real-time fitness metrics and phone notifications. A major standout...Read more

digitec.ch

02/11/2020

ScanWatch by Withings: the (almost) perfect hybrid smartwatch

The Digitec review highlights the Withings ScanWatch as a premium, stylish hybrid featuring stainless steel, sapphire glass, and a 30-day battery life. It acts as a "doctor on your wrist" with medical-grade sensors for ECG, SpO2, and sleep apnea, alongside a clear, readable PMOLED display. However, the watch lacks onboard GPS for independent activity tracking and skips features like...Read more

medicalfuturist.com

08/12/2020

The Withings ScanWatch Review - The Medical Futurist

The Withings ScanWatch review published by The Medical Futurist highlights the hybrid smartwatch as an elegant device that successfully bridges the gap between classic Swiss timepiece aesthetics and critical digital health metrics. A primary advantage praised by the reviewer is the watch's exceptional build quality, featuring a robust stainless steel body and scratch-resistant...Read more

apfeltalk.de

09/02/2022

Hands-on: Withings ScanWatch", "Reviewed: Withings ScanWatch", "Tested: Withings ScanWatch

The Apfeltalk review highlights the Withings ScanWatch as a premium hybrid smartwatch that blends classic analog elegance with advanced medical-grade tracking. The reviewer notes several key pros, starting with its high-quality construction featuring a stainless steel case and scratch-resistant sapphire glass. On the health front, it excels with a medically certified...Read more

heise.de

28/09/2021

Withings ScanWatch Review | heise online Best Lists

The Heise Bestenlisten review praises the Withings ScanWatch as an elegant, analog-style hybrid featuring a 30-day battery life, accurate step/sleep tracking, and medically-validated ECG and SpO2 sensors. While offering a classic design, the device is hindered by a tiny, restricted 13mm OLED screen, limited navigation via a single crown, and a relatively high €280–€300 price point.

computerbild.de

07/09/2020

Withings ScanWatch: Health Watch First Review", "Withings ScanWatch: Hands-On with the Health Smartwatch

The Withings ScanWatch is a high-quality hybrid smartwatch that successfully combines a classic analog design with advanced health-monitoring features. A key highlight of the device is its comprehensive cardiovascular and respiratory tracking, which includes a continuous heart rate sensor, an on-demand electrocardiogram (ECG) to detect atrial fibrillation, and a blood oxygen...Read more

chip.de

06/11/2020

Withings ScanWatch Review - CHIP", "Withings ScanWatch Test - CHIP

The Withings Scanwatch 42mm functions as an elegant hybrid device that perfectly bridges the gap between a classic analog timepiece and a modern health monitor. Its key pros lie in its premium build quality and extensive tracking capabilities, which include an integrated monochrome OLED display, sapphire glass, and a 50-meter waterproof stainless steel casing. The watch stands out...Read more

homeandsmart.de

02/04/2026

Withings ScanWatch Review – Smartwatch with Long Battery Life", "Withings ScanWatch in Test – Smartwatch with Long Battery Life

Despite its strong health-monitoring capabilities, the review highlights several distinct functional shortcomings. The ScanWatch lacks integrated GPS, relying entirely on a connected smartphone to track outdoor routes, and completely omits built-in music controls and contactless NFC payment options. For fitness enthusiasts, it is limited to a quick-access menu of only 5 sports modes...Read more

fitnessmodern.de

24/12/2023

Withings ScanWatch Review: The ECG Watch Put to the Test", "Withings ScanWatch Test: Hands-On with the ECG Watch

The Withings ScanWatch is a high-quality hybrid health watch that seamlessly blends a classic analog design with advanced medical tracking capabilities. Encased in stainless steel and protected by scratch-resistant sapphire glass, it features an elegant dual-display system consisting of a traditional physical handset alongside a small, high-resolution PMOLED digital screen. Its...Read more

uhrdex.de

01/03/2023

Withings ScanWatch with ECG & Heart Rate Monitor Review

The Withings ScanWatch is a high-quality hybrid smartwatch that seamlessly blends the appearance of a classic analog timepiece with advanced health-tracking technology. Built with premium materials typically reserved for luxury Swiss watches, it features a robust stainless steel case and highly scratch-resistant sapphire glass. Its standout health features include a clinically...Read more

nakan.ch

16/11/2020

The Withings Scanwatch thoroughly tested", "Withings Scanwatch review: tested inside out

The Withings Scanwatch is an elegant, hybrid analog smartwatch focused heavily on health monitoring and daily activity tracking. In terms of pros, the reviewer highly praises its premium design, immaculate build quality, and incredibly intuitive crown-based menu system. It stands out with a robust suite of certified health metrics, including a medical-grade single-lead ECG to detect...Read more

frandroid.com

29/09/2021

Withings ScanWatch Review: Our Full Verdict", "Withings ScanWatch Test: Our Complete Review

The Withings ScanWatch is an elegant hybrid smartwatch designed like a classic analog watch, featuring a high-end lacquered brass case, real mechanical hands, sapphire glass protection, and a water resistance rating up to 50 meters. Its standout health features include an on-demand medical-grade electrocardiogram (ECG) to detect atrial fibrillation and advanced sleep tracking...Read more

clubic.com

07/06/2021

Withings ScanWatch Review: A Smartwatch Focused More Than Ever on Health

The Withings ScanWatch is an elegant, hybrid smartwatch featuring a premium stainless steel casing, a traditional analog watch face, and a small PMOLED screen for notifications and medical readings. It distinguishes itself primarily as a highly advanced health tracking device. Key strengths include a comprehensive health suite capable of tracking continuous heart rate, performing...Read more

20minutes.fr

09/09/2020

Withings ScanWatch: The smartwatch that (truly) plays doctor

The Withings ScanWatch is a health-focused hybrid smartwatch designed primarily to help prevent cardiovascular issues, such as strokes caused by atrial fibrillation. It features a classic analog face combined with a small AMOLED screen, striking a balance between traditional watch aesthetics and digital utility. On the positive side (pros), the watch provides highly advanced medical...Read more

rtl.fr

10/09/2020

Withings ScanWatch Review: The Watch That Tracks Your Heart

The Withings ScanWatch is a health-focused hybrid smartwatch developed alongside cardiologists and sleep specialists to offer comprehensive medical tracking rather than standard smartphone interactivity. Priced between €279.95 and €299.95, it is medically certified to perform 30-second electrocardiograms (ECG) via side electrodes to detect atrial fibrillation. Its standout features...Read more

journaldugeek.com

09/07/2021

Review of the ScanWatch, Withings' new flagship

The Withings ScanWatch is a hybrid smartwatch that excels in blending a classic, analog aesthetic with advanced health-monitoring features. According to the review, its standout strengths include exceptional biometric precision—featuring medical-grade tools for electrocardiograms (ECG) and blood oxygen saturation (SpO2)—and a high-quality design with a rose gold casing and curved...Read more

presse-citron.net

15/09/2020

Withings ScanWatch Review: Our Opinion on the French Smartwatch

The Presse-citron review evaluates the Withings ScanWatch, a French hybrid smartwatch that blends classic analog design with comprehensive medical-grade tracking. Available in 38mm and 42mm stainless steel cases with a scratch-resistant sapphire glass face, the watch is praised for its elegant, discreet aesthetic that works as a traditional accessory. A major highlight of the device...Read more

watchgeneration.fr

11/10/2020

Withings ScanWatch Review

The WatchGeneration review positions the Withings ScanWatch as a medical-grade hybrid smartwatch featuring a stylish design with a stainless-steel case, sapphire glass, and a refined PMOLED screen for displaying notifications. Key pros include its clinically validated health monitoring capabilities, such as an on-demand ECG, SpO2 sensor for blood oxygen, and detection of sleep...Read more

lhommetendance.fr

01/12/2021

I tested the WITHINGS ScanWatch smartwatch

𝑆 𝑝 𝑂 2 𝑆 𝑝 𝑂 2 ), automatic heart rate monitoring, sleep apnea/respiratory disruption tracking, and integration with Apple Health via the Health Mate app. Pros & Cons Pros: Traditional Aesthetics: Looks like a high-end luxury watch rather than bulky sports tech, making it highly versatile for business wear. Exceptional Battery Life: Lasts up to 30 days on a single charge,...Read more

diisign.com

09/12/2020

Withings Scanwatch: a real watch that watches over your health

The Withings Scanwatch is an elegant hybrid smartwatch that combines traditional watch aesthetics with advanced medical tracking capabilities. Upgraded to larger 38mm and 42mm stainless steel cases featuring scratch-resistant sapphire glass, it introduces a physical crown that significantly improves interface navigation compared to previous models. The watch serves as a continuous...Read more

lesnumeriques.com

18/09/2020

Withings ScanWatch Review: An ECG in an Everyday Watch

The Withings ScanWatch 42mm is a hybrid smartwatch praised for its traditional, elegant classic watch design featuring a lacquered brass dial, sapphire glass, and an analog interface that hides its smart capabilities at first glance. The device excels with clinical-grade health tracking features, allowing users to take a 30-second electrocardiogram (ECG) to detect atrial...Read more

lesnumeriques.com

18/09/2020

Withings ScanWatch 42mm: best price (includes review data)

Overview and Key Strengths The Withings ScanWatch 42mm is a hybrid smartwatch designed primarily as a health-tracking timepiece, featuring an elegant, classic design and an analog clock face paired with a small OLED screen. Tested by Les Numériques, its standout feature is an outstanding battery life that lasts approximately 30 days under normal usage conditions. It provides...Read more

pauljmiller.wordpress.com

25/04/2024

Withings ScanWatch Review

The Withings Scanwatch Horizon is a stylish, metal-cased hybrid smartwatch featuring a premium design, a metal strap, and a clear blue or green watch face. It excels in health tracking, offering highly accurate time synchronization, automated exercise detection, and a built-in pedometer. Its advanced health metrics include a pulse oximeter for measuring blood oxygen levels and...Read more

theguardian.com

14/09/2020

Withings ScanWatch Review: Health Tracking Watch with 30-Day Battery Life

Withings ScanWatch Review Summary The Withings ScanWatch review by The Guardian highlights an attractive hybrid smartwatch that blends a traditional analogue aesthetic with highly advanced medical tracking capabilities. Available in 38mm (£249.95) and 42mm (£279.95) sizes, the watch features a premium stainless steel body, scratch-resistant sapphire glass, and a small embedded...Read more

fabriziocolista.it

22/04/2022

ScanWatch, the hybrid smartwatch from Withings

Withings ScanWatch is an innovative hybrid smartwatch priced between €279.95 and €299.95, depending on the case size (38 mm or 42 mm). It uniquely blends a premium, traditional sport-watch aesthetic—featuring an analog dial, stainless steel casing, and scratch-resistant sapphire glass—with advanced medical-grade health monitoring features. Key health features include on-demand...Read more

iphoneitalia.com

18/10/2021

Withings ScanWatch: Our REVIEW

The Withings ScanWatch is an elegant hybrid smartwatch praised for its classic analog design and advanced, medically certified health monitoring capabilities. Combining an ECG and an oximeter, it excels at detecting highly prevalent but underdiagnosed conditions such as atrial fibrillation and nighttime respiratory disturbances. It is available in two sizes (38mm and 42mm), features...Read more

macitynet.it

19/09/2021

Withings ScanWatch review: The best clinical-grade hybrid smartwatch

The Withings ScanWatch is an elegant hybrid smartwatch praised for its premium build quality and medically validated health tracking capabilities. Featuring a classic, minimalist analog design made from 316L stainless steel and scratch-resistant sapphire glass, it blends seamlessly into formal settings while offering clinical-grade health metrics. Its standout features are CE...Read more

tg24.sky.it

20/04/2023

Withings ScanWatch, the smartwatch for people who don't like smartwatches

The Withings ScanWatch is a hybrid smartwatch designed for those who prefer the classic aesthetic of a traditional analog timepiece while still wanting robust health and fitness tracking features. Available in 38mm and 42mm case sizes, it features physical watch hands and a small, well-camouflaged OLED display that quickly reveals monitored parameters. The device is heavily focused...Read more

altroconsumo.it

31/08/2023

WITHINGS SCANWATCH 2 (42 MM), test and review

The Withings Scanwatch 2 (42 mm) is a hybrid smartwatch designed to look like a high-end analog timepiece, but it falls short on actual performance and functionality. On the positive side, the device boasts an excellent battery life, a very stylish and premium design, and acceptable SpO2 (blood oxygen) measurements. It also features a wide array of built-in health tracking sensors,...Read more

dday.it

29/10/2021

Withings ScanWatch review: The perfect balance of watch, fitness tracker, and battery life

The Withings ScanWatch is an elegant hybrid smartwatch with a classic physical dial and hands that seamlessly integrates key health tracking features. Available in 38mm and 42mm stainless steel cases with scratch-resistant sapphire glass, it stands out by looking like a traditional timepiece rather than a digital screen. Key functionalities include continuous heart rate tracking,...Read more

coolesuggesties.nl

17/03/2025

Review: Withings Scanwatch 2 - Cool Suggestions

The Withings ScanWatch 2 is a highly stylish hybrid smartwatch that seamlessly blends a classic analog design with modern fitness-tracking technology. Boasting an exceptional 30-day battery life, it functions via a single crown button used to navigate a small, sharp OLED screen that displays phone notifications. It serves as a comprehensive health tracker, collecting accurate data...Read more

appletips.nl

10/10/2021

Withings ScanWatch: Stylish health watch with ECG and oxygen saturation

The Withings ScanWatch is a hybrid smartwatch that combines the timeless aesthetics of a traditional analog watch with advanced health-tracking capabilities. It features a premium design built from high-quality materials, including a stainless steel casing and sapphire glass, featuring analog hands alongside a small, sharp OLED screen for data metrics. The device focuses heavily on...Read more

runners.nl

11/09/2025

Withings ScanWatch 2 Review

The Withings Scanwatch 2 is a hybrid smartwatch designed primarily for health tracking, styled to look like an elegant analog watch with a stainless steel case and a small digital display. Its main advantages include a remarkable 30-day battery life and an impressive suite of advanced medical tracking features, such as continuous skin temperature monitoring, heart rate variability,...Read more

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