Scored using Smartwatches Methodology v2.0
Smartwatches Methodology v2.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontumo Smartwatches Methodology v2.0: technical specifications plus grades from 3,488 independent expert reviews and 5,192 video reviews, with 0% commercial bias.
Explore Smartwatches Methodology v2.0

Lenovo Watch X Review | 126 Data compared

Avg. price:~£25Screen size:1.50 inchBattery life:45 daysDisplay type:OLED

Lenovo Watch X Review: Compare 126 technical specifications and 19 expert and video reviews to see how this product ranks in the Smartwatches category and whether it is worth buying.

6.3

Overall score

Score
6.3/ 10
✕
What it is
An overall evaluation of the smartwatch's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best smartwatches on the market.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

6.1

Technical score

30%

6.7

Review score ( 9 · 10)

Review score 30% · 6.7 · based on 19 independent reviews
Every model in this category gets the same split: reviews 30%, technical score 70%. This model has enough reviews, so its review score is the weighted average of their grades.
â–¼Worse than 61% of smartwatches
6.1

Technical score

Technical score
6.1/ 10
✕
What it is
An assessment of the smartwatchx27s technical performance, covering seven key areas: health, fitness, display & design, hardware, battery, smart features and connectivity.
When it matters
When you want to compare smartwatches based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

24%

6.3

Health

21%

7.3

Fitness

16%

8.0

Battery

14%

4.4

Smart features

12%

3.1

Connectivity

9%

7.4

Display & Design

4%

3.9

Hardware

â–¼Worse than 52% of smartwatches
6.7

Review score

Review score
6.7/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 30% of the overall score for every model in this category; each of the 5 needed reviews that is missing counts as 7/10.
Score distribution
â–¼
<55-66-77-88-99-10
Grades by review (19)
Text reviews 4
≈ estimated
4
Video reviews 7
estimated from the review
9 reviews: 0 with a printed score, 9 estimated from the review. 10 video reviews, each counting half as much as a written test. Share in the overall score: 30%, the same for every model in this category.
Shop star ratings are not part of this score.
â–¼Worse than 91% of smartwatches
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Technical Specifications of smartwatch Lenovo Watch X

Technical score
Technical score
6.1/ 10
✕
What it is
An assessment of the smartwatchx27s technical performance, covering seven key areas: health, fitness, display & design, hardware, battery, smart features and connectivity.
When it matters
When you want to compare smartwatches based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

24%

6.3

Health

21%

7.3

Fitness

16%

8.0

Battery

14%

4.4

Smart features

12%

3.1

Connectivity

9%

7.4

Display & Design

4%

3.9

Hardware

6.1
Review score
Review score
6.7/ 10
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 30% of the overall score for every model in this category; each of the 5 needed reviews that is missing counts as 7/10.
Score distribution
â–¼
<55-66-77-88-99-10
Grades by review (19)
Text reviews 4
≈ estimated
4
Video reviews 7
estimated from the review
9 reviews: 0 with a printed score, 9 estimated from the review. 10 video reviews, each counting half as much as a written test. Share in the overall score: 30%, the same for every model in this category.
Shop star ratings are not part of this score.
6.7
Value for money
Value for money
7.4/ 10
✕
What it is
An indicator that combines the smartwatch's overall rating with its cost.
When it matters
When you are looking for a smartwatch with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

60%

6.3

Overall score

40%

10

Price

7.4
Brand name
Lenovo
Heart rate monitor
yes
Heart rate monitor
yes
This smartwatch includes a heart rate monitor. 10.5% of smartwatches include a heart rate monitor.
Blood oxygen monitoring
yes
Blood oxygen monitoring
yes
This smartwatch supports blood oxygen monitoring. 33.4% of smartwatches support blood oxygen monitoring.
Readings are for wellness use, not medical diagnosis.
ECG
no
ECG
no
This smartwatch does not support ECG. 16.6% of smartwatches support ECG.
Irregular heart rate warnings
no
Irregular heart rate warnings
no
This smartwatch does not support irregular heart rate warnings. 48.2% of smartwatches support irregular heart rate warnings.
Show more
What reviewers say
Accelerometer
yes
Accelerometer
yes
This smartwatch includes an accelerometer. 0.6% of smartwatches include an accelerometer.
Barometer
yes
Barometer
yes
This smartwatch includes a barometer. 50.6% of smartwatches include a barometer.
Gyroscope
yes
Gyroscope
yes
This smartwatch includes a gyroscope. 30.2% of smartwatches include a gyroscope.
Cadence sensor
no
Cadence sensor
no
This smartwatch does not include a cadence sensor. 31.2% of smartwatches include a cadence sensor.
Distance tracking
yes
Distance tracking
yes
This smartwatch supports distance tracking. 4.1% of smartwatches support distance tracking.
Show more
What reviewers say
Battery life
45 days
Battery life
45 days
This smartwatch offers a battery life of 45 days which is longer than that of 97.9% of smartwatches and equal to that of 0.1% of smartwatches.
Battery life in training mode
?
Battery life with GPS on
N/A
Battery power
600 mAh
Battery power
600 mAh
This smartwatch has a battery capacity of 600 mAh which is larger than the batteries in 98.2% of smartwatches and equal to those in 0.2% of smartwatches.
Charge time
?
Show more
What reviewers say
Operating system
Proprietary OS
Operating system
Proprietary OS
This smartwatch runs Proprietary OS which is less advanced than the operating system in 53.5% of smartwatches and the same as that in 42.8% of smartwatches.
OS detail: Proprietary OS (RTOS).
Software update frequency
ended
Software update frequency
ended
This smartwatch has ended software update support which is less active than that of 42.6% of smartwatches and equal to that of 57.5% of smartwatches.
Third-party app support
yes
Third-party app support
yes
This smartwatch supports third-party apps. 52.4% of smartwatches support third-party apps.
Notifications
yes
Notifications
yes
This smartwatch supports notifications. 0.3% of smartwatches support notifications.
Voice assistant support
no
Voice assistant support
no
This smartwatch does not support voice assistants. 67.8% of smartwatches support voice assistants.
Show more
What reviewers say
Cellular module
no
Cellular module
no
This smartwatch does not include a cellular module. 18% of smartwatches include a cellular module.
SIM cards
0
GPS
no
GPS
no
This smartwatch does not support GPS. 56.2% of smartwatches support GPS.
Galileo support
no
Galileo support
no
This smartwatch does not support Galileo navigation. 38.5% of smartwatches support Galileo navigation.
Compass
yes
Compass
yes
This smartwatch includes a compass. 47.5% of smartwatches include a compass.
Show more
Screen size
1.5 inch
Screen size
1.5 inch
This smartwatch has a screen size of 1.5 inch which is larger than the screens of 66.2% of smartwatches and equal to those of 3.3% of smartwatches.
Display type
OLED
Display type
OLED
This smartwatch uses a OLED display type which is less advanced than that of 50.3% of smartwatches and the same as that of 9.6% of smartwatches.
Resolution
?
Pixel density
?
Display brightness
?
Show more
What reviewers say
CPU speed
?
Processor model
?
RAM
?
Internal storage
0 GB
Internal storage
0 GB
This smartwatch uses 0 GB for internal storage which is smaller than that of 73.6% of smartwatches and equal to that of 26.4% of smartwatches.
No local user storage for apps/media
External memory slot
no
External memory slot
no
This smartwatch does not include an external memory slot. 0.3% of smartwatches include an external memory slot.
Show more

Lenovo Watch X vs the average smartwatch

246810TotalHealthFitnessBatteryConnectivityDisplay & DesignSmart featuresHardware
  • 38 days day/s longer battery life
    Battery life
    45 days
    This smartwatch offers 45 days of battery life, while the average smartwatch offers 7 days.
    45 days vs 7 days
  • Blood pressure monitoring
    Blood pressure monitoring
    yes
    This smartwatch supports blood pressure monitoring, the average smartwatch does not. 22% of smartwatches support blood pressure monitoring.
  • Stronger display glass
    Display glass type
    sapphire
    This smartwatch uses sapphire display glass, while the average smartwatch uses mineral glass.
    sapphire vs mineral glass
  • VO2 max measurement
    VO2 max measurement
    yes
    This smartwatch measures VO2 max, the average smartwatch does not. 47.6% of smartwatches measure VO2 max.
  • Third-party app support
    Third-party app support
    yes
    This smartwatch supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
  • Barometer sensor included
    Barometer
    yes
    This smartwatch includes a barometer, the average smartwatch does not. 49.5% of smartwatches include a barometer.
  • 300 mAh larger battery capacity
    Battery life
    600 mAh days
    This smartwatch has a larger battery capacity than the average smartwatch (600 mAh vs 300 mAh). The average smartwatch battery is 300 mAh.
    600 mAh vs 300 mAh
  • Calorie tracking
    Calorie tracking
    yes
    This smartwatch supports calorie tracking, the average smartwatch does not. 48.6% of smartwatches support calorie tracking.
    Tracks calories burned rather than food intake.
  • 5.2x cheaper
    Lenovo Watch X is cheaper than the average smartwatch (£25 vs £130).
    £25 vs £130
  • Blood pressure monitoring
    Blood pressure monitoring
    yes
    This smartwatch supports blood pressure monitoring, the average smartwatch does not. 22% of smartwatches support blood pressure monitoring.
  • VO2 max measurement
    VO2 max measurement
    yes
    This smartwatch measures VO2 max, the average smartwatch does not. 47.6% of smartwatches measure VO2 max.
  • Calorie tracking
    Calorie tracking
    yes
    This smartwatch supports calorie tracking, the average smartwatch does not. 48.6% of smartwatches support calorie tracking.
    Tracks calories burned rather than food intake.
  • Water intake tracking
    Water intake tracking
    yes
    This smartwatch tracks water intake, the average smartwatch does not. 44% of smartwatches track water intake.
  • Barometer sensor included
    Barometer
    yes
    This smartwatch includes a barometer, the average smartwatch does not. 49.5% of smartwatches include a barometer.
  • 38 days day/s longer battery life
    Battery life
    45 days
    This smartwatch offers 45 days of battery life, while the average smartwatch offers 7 days.
    45 days vs 7 days
  • 300 mAh larger battery capacity
    Battery life
    600 mAh days
    This smartwatch has a larger battery capacity than the average smartwatch (600 mAh vs 300 mAh). The average smartwatch battery is 300 mAh.
    600 mAh vs 300 mAh
  • Stronger display glass
    Display glass type
    sapphire
    This smartwatch uses sapphire display glass, while the average smartwatch uses mineral glass.
    sapphire vs mineral glass
  • Better band material
    Band material
    stainless steel
    This smartwatch uses stainless steel for the band material, while the average smartwatch uses silicone.
    Milanese stainless steel mesh band
    stainless steel vs silicone
  • Hybrid watch design
    Hybrid design
    yes
    This smartwatch has a hybrid design, the average smartwatch does not. 8.9% of smartwatches have a hybrid design.
  • Better case material
    Case material
    stainless steel
    This smartwatch uses stainless steel for the case material, while the average smartwatch uses polycarbonate.
    316L stainless steel case
    stainless steel vs polycarbonate
  • 2 mm narrower band
    Width of band
    20.0 mm
    This smartwatch has a narrower band width than the average smartwatch (20 mm vs 22 mm). The average smartwatch band is 22.0 mm wide.
    20.0 mm vs 22.0 mm
  • 0.1 inch larger screen size
    Screen size
    1.50 inch
    This smartwatch has a larger screen size than the average smartwatch (1.5 inch vs 1.4 inch). The average smartwatch screen is 1.40 inch.
    1.50 inch vs 1.40 inch
  • Third-party app support
    Third-party app support
    yes
    This smartwatch supports third-party apps, the average smartwatch does not. 47.6% of smartwatches support third-party apps.
  • No GPS support
    Route support
    no
    This smartwatch does not support GPS, the average smartwatch does. 56.1% of smartwatches support GPS.
  • No stress monitoring
    Stress monitoring
    no
    This smartwatch does not support stress monitoring, the average smartwatch does. 65.4% of smartwatches support stress monitoring.
  • No route tracking
    Route support
    no
    This smartwatch does not support route tracking, the average smartwatch does. 74.6% of smartwatches support route tracking.
  • No coaching features
    Coaching
    no
    This smartwatch does not support coaching, the average smartwatch does. 54.6% of smartwatches support coaching.
  • No music playback
    Music playback
    no
    This smartwatch does not support music playback, the average smartwatch does. 54.2% of smartwatches support music playback.
  • No auto-pause
    Auto pause
    no
    This smartwatch does not support auto pause, the average smartwatch does. 59.3% of smartwatches support auto pause.
  • No swim mode
    Swim sport mode
    no
    This smartwatch does not include a swim sport mode, the average smartwatch does. 74.9% of smartwatches include a swim sport mode.
  • No voice assistant
    Voice assistant support
    no
    This smartwatch does not support voice assistants, the average smartwatch does. 67.7% of smartwatches support voice assistants.
  • 6.12x less popular
    Lenovo Watch X has a lower popularity than the average smartwatch (1 vs 6.1).
    1 vs 6.12
  • No stress monitoring
    Stress monitoring
    no
    This smartwatch does not support stress monitoring, the average smartwatch does. 65.4% of smartwatches support stress monitoring.
  • No cycle tracking
    Menstrual cycle tracking
    no
    This smartwatch does not support menstrual cycle tracking, the average smartwatch does. 64.3% of smartwatches support menstrual cycle tracking.
  • No route tracking
    Route support
    no
    This smartwatch does not support route tracking, the average smartwatch does. 74.6% of smartwatches support route tracking.
  • No coaching features
    Coaching
    no
    This smartwatch does not support coaching, the average smartwatch does. 54.6% of smartwatches support coaching.
  • No auto-pause
    Auto pause
    no
    This smartwatch does not support auto pause, the average smartwatch does. 59.3% of smartwatches support auto pause.
  • No swim mode
    Swim sport mode
    no
    This smartwatch does not include a swim sport mode, the average smartwatch does. 74.9% of smartwatches include a swim sport mode.
  • No voice feedback
    Voice feedback
    no
    This smartwatch does not support voice feedback, the average smartwatch does. 61.9% of smartwatches support voice feedback.
  • Basic battery type
    Battery type
    Li-ion
    This smartwatch uses a Li-ion battery, while the average smartwatch uses Li-Po.
    Li-ion vs Li-Po
  • No GPS support
    Route support
    no
    This smartwatch does not support GPS, the average smartwatch does. 56.1% of smartwatches support GPS.
  • 37.4 g heavier weight
    Weight
    82.4 g
    This smartwatch is heavier than the average smartwatch (82.4 g vs 45 g). The average smartwatch weighs 45.0 g.
    82.4 g vs 45.0 g
  • No ambient light sensor
    Ambient light sensor
    no
    This smartwatch does not include an ambient light sensor, the average smartwatch does. 60.7% of smartwatches include an ambient light sensor.
  • Basic display type
    Display type
    OLED
    This smartwatch uses OLED display technology, while the average smartwatch features AMOLED.
    OLED vs AMOLED
  • 0.6 mm thicker watch body
    Thickness
    12.20 mm
    This smartwatch is thicker than the average smartwatch (12.2 mm vs 11.6 mm). The average smartwatch thickness is 11.6 mm.
    Some sources mention variant-dependent thickness values.
    12.20 mm vs 11.6 mm
  • No music playback
    Music playback
    no
    This smartwatch does not support music playback, the average smartwatch does. 54.2% of smartwatches support music playback.
  • No voice assistant
    Voice assistant support
    no
    This smartwatch does not support voice assistants, the average smartwatch does. 67.7% of smartwatches support voice assistants.
  • No call answering
    Call answering
    no
    This smartwatch does not support call answering, the average smartwatch does. 58.1% of smartwatches support call answering.
  • No voice command support
    Voice commands
    no
    This smartwatch does not support voice commands, the average smartwatch does. 67% of smartwatches support voice commands.
  • No passcode
    Passcode
    no
    This smartwatch does not include passcode protection, the average smartwatch does. 67.8% of smartwatches include passcode protection.
  • No widget support
    Widget support
    no
    This smartwatch does not support widgets, the average smartwatch does. 83.1% of smartwatches support widgets.
  • No speaker
    Built-in speaker
    no
    This smartwatch does not include a built-in speaker, the average smartwatch does. 56.1% of smartwatches include a built-in speaker.
  • 1 fewer microphones
    Number of microphones
    0
    This smartwatch has fewer microphones than the average smartwatch (0 vs 1). The average smartwatch includes 1 microphones.
    0 vs 1
  • 3 year/s older release date
    Release date
    2018
    This smartwatch is an older model than the average smartwatch (2018 vs 2021). The average smartwatch was released in 2021.
    July 2018
    2018 vs 2021
  • 4 GB less storage
    Internal storage
    0 GB
    This smartwatch offers less internal storage than the average smartwatch (0 GB vs 4 GB). The average smartwatch provides 4 GB of storage.
    No local user storage for apps/media
    0 GB vs 4 GB

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

3.0
Stu’s Reviews
≈ estimated
11/01/2019
Hands-on review · connection, sync and app tests
Verdict
Lenovo Watch X is not recommended: connection and time sync failed within days, so it does not work reliably.
8.0
GadogaMix
≈ estimated
30/10/2018
Hands-on review · design, health tracking and blood pressure test
Verdict
Lenovo Watch X is a stylish, health-focused watch if you like the design, but not for anyone who needs GPS or smart features.
3.0
MakeUseOf
✓ explicit
18/09/2018
Hands-on review · app, sensors and battery tests
Verdict
Lenovo Watch X is attractive and affordable, but unreliable software makes it hard to recommend over a basic fitness tracker.
9.0
Donavon Hornbeck
≈ estimated
20/08/2018
Hands-on review · battery, fitness and notification tests
Verdict
Lenovo Watch X is a good classic-style watch for many buyers, with very long battery life for its price.
9.0
TechLine
≈ estimated
01/11/2018
Short review · about three weeks of use
Verdict
Lenovo Watch X is a good-value budget smartwatch with a premium build and long battery life, though the app needs work.
Hands-on video, no verdict
Not graded yet

What reviewers agree on

Based on 9 · 10

Reviewers love the elegant build, but the weak companion app and unreliable notifications let it down.
Praised
Mixed views
Criticised
Pick a topic to see who said what

Expert reviews

In-depth analysis and verdict from leading tech publications

4.0
wareable.com
≈ estimated
26/10/2018
Long-term test · Hybrid watch
Verdict
The Lenovo Watch X has a classic look and excellent battery life, but its hands need setting to the time they already show and its tracking is unreliable.
9.0
gizchina.com
≈ estimated
22/10/2018
One-week test · Hybrid watch
Verdict
The Lenovo Watch X is a traditional-looking metal watch with simple alarms, but at 81 g it is uncomfortable to wear overnight and runs are counted by steps only.
8.0
smartwatchspecifications.com
≈ estimated
06/01/2019
Feature review · Hybrid watch
Verdict
The Lenovo Watch X looks like a premium classic watch, but its display goes blank in sunlight and its fitness tracking stays basic.
4.0
checkmarx.com
≈ estimated
12/02/2019
Security research · Bluetooth and account tests
Verdict
The Lenovo Watch X looks and feels well made, but its app and Bluetooth link let attackers see location, take over accounts and set alarms.
7.0
smartzone.de
≈ estimated
18/08/2018
Seven-day test · Analog-style watch
Verdict
The Lenovo Watch X is a classic-looking watch with hands and a small OLED screen, suited to everyday wear but weak for sport and limited to nine app alerts.
7.0
china-gadgets.de
≈ estimated
29/05/2019
Hands-on test · Hybrid watch
Verdict
The Lenovo Watch X looks like a classic watch and suits everyday wear, but its wrist heart-rate readings failed about half the time in testing.
6.0
androidkosmos.de
≈ estimated
21/08/2018
Hands-on test · Hybrid watch
Verdict
The Lenovo Watch X is a classic-looking hybrid whose step counter and magnetic clasp work well, but its running data is weak and the app keeps showing ads.
8.0
tuttoandroid.net
≈ estimated
09/09/2018
Multi-week test · Hybrid watch
Verdict
The Lenovo Watch X is a solid all-metal hybrid lasting 40 to 45 days, but its screen is unreadable in direct sunlight and it alerts for only four apps.
8.0
macitynet.it
≈ estimated
10/10/2018
Hands-on review · Hybrid watch
Verdict
The Lenovo Watch X is a classic-looking hybrid with 8ATM water resistance and a month between charges, suiting anyone who wants a traditional watch with light smart features.

Third-party reviews

What we like about Lenovo Watch X

  • Premium design with a stylish analog watch face and high-quality materials
  • Excellent battery life, with claims of up to 45 days on standby and at least several weeks in real-world usage
  • Affordable price point for a hybrid watch with built-in sensors
  • Strong water resistance, rated up to 8 ATM (80 metres) for activities like showering or swimming
  • Includes essential health features like a heart rate monitor, pedometer, and sleep tracking

What we don't like about Lenovo Watch X

  • Poor software experience with a companion app described as buggy, poorly translated, and filled with ads
  • Unreliable tracking accuracy for steps and heart rate compared to more established brands
  • Confusing time calibration process that requires entering the watch's current incorrect time rather than the actual time
  • Minimalist OLED digital display is very small and difficult to read in direct sunlight
  • Magnetic Milanese strap can cause the watch to slide or loosen frequently due to the weight of the metal casing
  • Lack of advanced features like built-in GPS, music control, or an extensive app ecosystem

Verdict

The Lenovo Watch X is a hybrid smartwatch featuring a 316L stainless steel chassis, a 1.5-inch grayscale OLED digital display integrated into an analog face, and a scratch-resistant sapphire glass lens. Its key specifications include an 8ATM waterproof rating, Bluetooth 5.0 connectivity, and an optical heart rate sensor, alongside a 600mAh battery that offers an impressive standby time of up to 45 days. Main pros include its classic, high-quality build and comfortable Milanese strap, which allow it to pass for a traditional timepiece while providing essential fitness metrics like heart rate, sleep tracking, and step counts at an affordable price point. However, notable cons include significant data inaccuracies, a flawed and ad-heavy companion app, and a small digital display that is virtually unreadable under direct sunlight.

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