Scored using Fitness trackers Methodology v1.0
Fitness trackers Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are evaluated mathematically under Frontumo Fitness trackers Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
Explore Fitness trackers Methodology v1.0

Fitbit Surge Review | 171 Data compared

Avg. price:~£190Battery life:7 daysScreen size:1.25 inchHeart rate monitor:yesGPS:yesWaterproof depth rating:?

Fitbit Surge Review: Compare 171 technical specifications and user reviews to see how this product ranks in the Fitness trackers category and whether it is worth buying.

7.5

Overall score

Score
7.5/ 10
✕
What it is
An overall evaluation of the fitness tracker's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best fitness trackers on the market.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

80%

7.5

Technical score

20%

7.8

User score

â–²Better than 68% of fitness-trackers
7.5

Technical score

Technical score
7.5/ 10
✕
What it is
An assessment of technical performance for products in the Fitness trackers category across these key areas: Health, Sports & Navigation, Smart Features, App & Wellness, Connectivity, Battery, Display, Design & Durability.
When it matters
When you want to compare fitness trackers based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

20%

9.2

Sports & Navigation

20%

5.0

Battery

18%

7.5

Health

18%

8.0

Display

8%

7.4

Smart Features

8%

8.6

App & Wellness

4%

8.2

Connectivity

4%

5.9

Design & Durability

â–²Better than 68% of fitness-trackers
7.8

User score

User score
7.8/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the fitness tracker.
When it matters
When you want to know how a fitness tracker performs in daily use and how reliable it remains over time according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

7.3

User ratings

30%

9.2

Number of reviews

Based on 5,689 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
â–¼Worse than 75% of fitness-trackers
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Best rankings

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Technical Specifications of fitness tracker Fitbit Surge

Technical score
Technical score
7.5/ 10
✕
What it is
An assessment of technical performance for products in the Fitness trackers category across these key areas: Health, Sports & Navigation, Smart Features, App & Wellness, Connectivity, Battery, Display, Design & Durability.
When it matters
When you want to compare fitness trackers based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

20%

9.2

Sports & Navigation

20%

5.0

Battery

18%

7.5

Health

18%

8.0

Display

8%

7.4

Smart Features

8%

8.6

App & Wellness

4%

8.2

Connectivity

4%

5.9

Design & Durability

7.5
User score
User score
7.8/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the fitness tracker.
When it matters
When you want to know how a fitness tracker performs in daily use and how reliable it remains over time according to user feedback.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

7.3

User ratings

30%

9.2

Number of reviews

Based on 5,689 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
7.8
Popularity
Popularity
9.2/ 10
✕
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.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
Fitbit Surge has a popularity score of 9.2 points, which is higher than 81.2% of fitness trackers.
9.2
Value for money
Value for money
8.1/ 10
✕
What it is
An indicator that combines the fitness tracker's overall rating with its cost.
When it matters
When you are looking for a fitness tracker with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

60%

7.5

Overall score

40%

9.5

Price

8.1
Heart rate monitor
yes
Heart rate monitor
yes
This fitness tracker supports heart rate monitoring. 40.2% of fitness trackers support heart rate monitoring.
Resting heart rate
yes
Resting heart rate
yes
This fitness tracker supports Resting heart rate. 52.6% of fitness trackers support Resting heart rate.
Fast/slow heart rate alerts
yes
Fast/slow heart rate alerts
yes
This fitness tracker supports high and low heart rate alerts. 65.8% of fitness trackers support high and low heart rate alerts.
High and low resting heart rate alerts.
Irregular heart rate alerts
no
Irregular heart rate alerts
no
This fitness tracker does not support irregular heart rate alerts. 12.4% of fitness trackers support irregular heart rate alerts.
Blood oxygen sensor
no
Blood oxygen sensor
no
This fitness tracker does not have a blood oxygen sensor. 25.4% of fitness trackers have a blood oxygen sensor.
Show more
GPS
yes
GPS
yes
This fitness tracker has GPS. 89.5% of fitness trackers have GPS.
Satellite systems supported
GPS + GLONASS
Satellite systems supported
GPS + GLONASS
This fitness tracker supports GPS + GLONASS satellite systems which is more versatile than that of 89.3% of fitness trackers and the same as that of 5.1% of fitness trackers.
GNSS bands supported
?
Galileo support
no
Galileo support
no
This fitness tracker does not support Galileo. 4.9% of fitness trackers support Galileo.
Acquires GPS faster
no
Acquires GPS faster
no
This fitness tracker does not support faster GPS acquisition. 8.1% of fitness trackers support faster GPS acquisition.
Show more
Notifications
yes
Notifications
yes
This fitness tracker supports notifications. 27.5% of fitness trackers support notifications.
Vibrating alerts
yes
Vibrating alerts
yes
This fitness tracker supports vibration alerts. 16.3% of fitness trackers support vibration alerts.
Call control
yes
Call control
yes
This fitness tracker supports call controls. 58.7% of fitness trackers support call controls.
Accept/reject on the tracker; audio stays on the phone.
Call answering
no
Call answering
no
This fitness tracker does not support call answering. 1% of fitness trackers support call answering.
Calendar sync
no
Calendar sync
no
This fitness tracker does not support calendar sync. 20.3% of fitness trackers support calendar sync.
Show more
Activity reports
yes
Activity reports
yes
This fitness tracker supports activity reports. 5.7% of fitness trackers support activity reports.
via Fitbit app
Goal setting
yes
Goal setting
yes
This fitness tracker supports goal setting. 2.4% of fitness trackers support goal setting.
Achievements
no
Achievements
no
This fitness tracker does not support achievements. 76.2% of fitness trackers support achievements.
Inactivity alerts
no
Inactivity alerts
no
This fitness tracker does not support inactivity alerts. 77% of fitness trackers support inactivity alerts.
Coaching
no
Coaching
no
This fitness tracker does not support coaching. 34% of fitness trackers support coaching.
Show more
Bluetooth version
4
Bluetooth version
4
This fitness tracker supports Bluetooth 4 which is newer than in 5.1% of fitness trackers and equal to that in 51.3% of fitness trackers.
Maximum Bluetooth range
30 m
Maximum Bluetooth range
30 m
This fitness tracker offers a Bluetooth range of 30 m which is higher than that of 88.1% of fitness trackers and equal to that of 9% of fitness trackers.
NFC
no
NFC
no
This fitness tracker does not have NFC. 13% of fitness trackers have NFC.
Wi-Fi connectivity
?
Wi-Fi version
no
Wi-Fi version
no
This fitness tracker does not support modern Wi-Fi. 1% of fitness trackers support modern Wi-Fi.
no Wi-Fi support.
Show more
Battery life
7 days
Battery life
7 days
This fitness tracker offers a battery life of 7 days which is shorter than that of 53.5% of fitness trackers and equal to that of 22.8% of fitness trackers.
Shorter with GPS
Battery life with GPS on
10 h
Battery life with GPS on
10 h
This fitness tracker offers a GPS-on battery life of 10 h which is longer than that of 86.7% of fitness trackers.
Post-firmware GPS rating.
Battery life in training mode
10 h
Battery life in training mode
10 h
This fitness tracker offers a training-mode battery life of 10 h which is longer than that of 60.7% of fitness trackers.
GPS tracking.
Battery life in power-saving mode
?
Battery capacity
100 mAh
Battery capacity
100 mAh
This fitness tracker has a battery capacity of 100 mAh which is lower than that of 54% of fitness trackers and equal to that of 9.2% of fitness trackers.
Show more
Display
yes
Display
yes
This fitness tracker has a display. 24.1% of fitness trackers have a display.
Screen size
1.25 inch
Screen size
1.25 inch
This fitness tracker has a screen size of 1.25 inch which is larger than that of 67.8% of fitness trackers.
Display type
LCD
Display type
LCD
This fitness tracker uses LCD display technology which is less advanced than that of 68.2% of fitness trackers and the same as that of 4.6% of fitness trackers.
Screen resolution
?
Pixel density
?
Show more
Form factor
watch
Hybrid design
no
Hybrid design
no
This fitness tracker does not support Hybrid design. 2.4% of fitness trackers support Hybrid design.
Designed for kids
no
Designed for kids
no
This fitness tracker is not designed for kids. 2.4% of fitness trackers are designed for kids.
Replaceable watch band
no
Replaceable watch band
no
This fitness tracker does not have a replaceable watch band. 74.9% of fitness trackers have a replaceable watch band.
Band width
?
Show more

Fitbit Surge vs the average fitness tracker

246810TotalHealthSports & NavigationBatteryDisplayConnectivitySmart FeaturesDesign & DurabilityApp & Wellness
  • Always-on display
    Always-on display
    yes
    This fitness tracker has an always-on display, while the average fitness tracker does not. 25.6% of fitness trackers have an always-on display.
    Low-power display remains continuously visible.
  • Built-in GPS
    GPS
    yes
    This fitness tracker has GPS, while the average fitness tracker does not. 11% of fitness trackers have GPS.
  • Lower resting heart rate
    Resting heart rate
    yes
    This fitness tracker supports Resting heart rate, while the average fitness tracker does not. 47.7% of fitness trackers support Resting heart rate.
  • Multi-sport mode
    Multi-sport mode
    yes
    This fitness tracker supports multi-sport mode, while the average fitness tracker does not. 6.3% of fitness trackers support multi-sport mode.
  • Touchscreen
    Touchscreen
    yes
    This fitness tracker has a touchscreen, while the average fitness tracker does not. 43.8% of fitness trackers have a touchscreen.
  • 3 h longer GPS battery life
    Battery life with GPS on
    10 h
    This fitness tracker has a higher battery life with GPS on than the average fitness tracker (10 h vs 7 h). The average fitness tracker has 7 h of battery life with GPS on.
    Post-firmware GPS rating.
    10 h vs 7 h
  • Heart rate alerts
    Fast/slow heart rate alerts
    yes
    This fitness tracker supports high and low heart rate alerts, while the average fitness tracker does not. 34.5% of fitness trackers support high and low heart rate alerts.
    High and low resting heart rate alerts.
  • Tracks elevation
    Elevation tracking
    yes
    This fitness tracker supports elevation tracking, while the average fitness tracker does not. 27.4% of fitness trackers support elevation tracking.
  • 81.5% more popular
    Fitbit Surge has a higher popularity than the average fitness tracker (9.2 vs 5.1).
    9.2 vs 5.07
  • Lower resting heart rate
    Resting heart rate
    yes
    This fitness tracker supports Resting heart rate, while the average fitness tracker does not. 47.7% of fitness trackers support Resting heart rate.
  • Heart rate alerts
    Fast/slow heart rate alerts
    yes
    This fitness tracker supports high and low heart rate alerts, while the average fitness tracker does not. 34.5% of fitness trackers support high and low heart rate alerts.
    High and low resting heart rate alerts.
  • Ovulation prediction
    Predicts ovulation
    yes
    This fitness tracker predicts ovulation, while the average fitness tracker does not. 41.6% of fitness trackers predict ovulation.
    Predicts ovulation via the Fitbit app.
  • Cycle start prediction
    Predicts start date
    yes
    This fitness tracker predicts the start date, while the average fitness tracker does not. 42.5% of fitness trackers predict the start date.
  • 3 h longer GPS battery life
    Battery life with GPS on
    10 h
    This fitness tracker has a higher battery life with GPS on than the average fitness tracker (10 h vs 7 h). The average fitness tracker has 7 h of battery life with GPS on.
    Post-firmware GPS rating.
    10 h vs 7 h
  • Always-on display
    Always-on display
    yes
    This fitness tracker has an always-on display, while the average fitness tracker does not. 25.6% of fitness trackers have an always-on display.
    Low-power display remains continuously visible.
  • Touchscreen
    Touchscreen
    yes
    This fitness tracker has a touchscreen, while the average fitness tracker does not. 43.8% of fitness trackers have a touchscreen.
  • Branded damage-resistant glass
    Has branded damage-resistant glass
    yes
    This fitness tracker uses branded damage-resistant glass, while the average fitness tracker does not. 22.2% of fitness trackers use branded damage-resistant glass.
    Corning Gorilla Glass.
  • Ambient light sensor
    Ambient light sensor
    yes
    This fitness tracker has an ambient light sensor, while the average fitness tracker does not. 16.7% of fitness trackers have an ambient light sensor.
  • 0.21 inch larger screen size
    Screen size
    1.25 inch
    This fitness tracker has a higher screen size than the average fitness tracker (1.3 inch vs 1.04 inch). The average fitness tracker has a screen size of 1.04 inch.
    1.25 inch vs 1.04 inch
  • Mac OS X compatible
    Compatible with Mac OS X
    yes
    This fitness tracker is compatible with Mac OS X, while the average fitness tracker is not. 28.8% of fitness trackers are compatible with Mac OS X.
    Via Fitbit Connect.
  • 20 m longer Bluetooth range
    Maximum Bluetooth range
    30 m
    This fitness tracker has a longer Bluetooth range than the average fitness tracker (30 m vs 10 m). The average fitness tracker offers a Bluetooth range of 10 m.
    30 m vs 10 m
  • Call control
    Call control
    yes
    This fitness tracker supports call controls, while the average fitness tracker does not. 41.5% of fitness trackers support call controls.
    Accept/reject on the tracker; audio stays on the phone.
  • 3 more physical buttons
    N. of physical buttons
    3
    This fitness tracker has a higher physical buttons than the average fitness tracker (3 vs 0). The average fitness tracker has 0 of physical buttons.
    3 vs 0
  • Firmware update method
    Firmware update method
    over-the-air / USB
    This fitness tracker uses a more convenient firmware update method than the average fitness tracker (over-the-air / USB vs over-the-air). The average fitness tracker uses over-the-air for firmware updates.
    over-the-air / USB vs over-the-air
  • Tracks calorie intake
    Calorie intake tracking
    yes
    This fitness tracker supports calorie intake tracking, while the average fitness tracker does not. 39.3% of fitness trackers support calorie intake tracking.
  • Water intake tracking
    Water intake tracking
    yes
    This fitness tracker supports water intake tracking, while the average fitness tracker does not. 42% of fitness trackers support water intake tracking.
  • 3 days shorter battery life
    Battery life
    7 days
    This fitness tracker has a lower battery life than the average fitness tracker (7 days vs 10 days). The average fitness tracker has 10 days of battery life.
    Shorter with GPS
    7 days vs 10 days
  • 2.08x heavier
    Thickness
    52 g mm
    This fitness tracker is heavier than the average fitness tracker (52 g vs 25 g). The average fitness tracker weighs 25 g.
    52 g vs 25 g
  • No inactivity alerts
    Inactivity alerts
    no
    This fitness tracker does not support inactivity alerts, while the average fitness tracker does. 76.6% of fitness trackers support inactivity alerts.
  • No replaceable watch band
    Replaceable watch band
    no
    This fitness tracker does not have a replaceable watch band, while the average fitness tracker does. 74.5% of fitness trackers have a replaceable watch band.
  • 2.71x more expensive
    Fitbit Surge is more expensive than the average fitness tracker (£190 vs £70).
    £190 vs £70
  • No achievements
    Achievements
    no
    This fitness tracker does not support achievements, while the average fitness tracker does. 75.8% of fitness trackers support achievements.
  • 1.7 mm thicker design
    Thickness
    12.7 mm
    This fitness tracker is thicker than the average fitness tracker (12.7 mm vs 11 mm). The average fitness tracker has a thickness of 11 mm.
    12.7 mm vs 11 mm
  • 9.1% smaller battery capacity
    Battery capacity
    100 mAh
    This fitness tracker has a lower battery capacity than the average fitness tracker (100 mAh vs 110 mAh). The average fitness tracker has 110 mAh of battery capacity.
    100 mAh vs 110 mAh
  • 2.71x more expensive
    Fitbit Surge is more expensive than the average fitness tracker (£190 vs £70).
    £190 vs £70
  • 2.1% lower user score
    User score
    7.8/ 10
    ✕
    What it is
    A rating that combines user reviews and the total number of reviews received by the fitness tracker.
    When it matters
    When you want to know how a fitness tracker performs in daily use and how reliable it remains over time according to user feedback.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Fitbit Surge
    the average fitness tracker
    Fitbit Surge has a lower user score than the average fitness tracker (7.83 vs 8.000).
    7.83 vs 8
  • 3 days shorter battery life
    Battery life
    7 days
    This fitness tracker has a lower battery life than the average fitness tracker (7 days vs 10 days). The average fitness tracker has 10 days of battery life.
    Shorter with GPS
    7 days vs 10 days
  • 9.1% smaller battery capacity
    Battery capacity
    100 mAh
    This fitness tracker has a lower battery capacity than the average fitness tracker (100 mAh vs 110 mAh). The average fitness tracker has 110 mAh of battery capacity.
    100 mAh vs 110 mAh
  • 2.08x heavier
    Thickness
    52 g mm
    This fitness tracker is heavier than the average fitness tracker (52 g vs 25 g). The average fitness tracker weighs 25 g.
    52 g vs 25 g
  • No replaceable watch band
    Replaceable watch band
    no
    This fitness tracker does not have a replaceable watch band, while the average fitness tracker does. 74.5% of fitness trackers have a replaceable watch band.
  • 1.7 mm thicker design
    Thickness
    12.7 mm
    This fitness tracker is thicker than the average fitness tracker (12.7 mm vs 11 mm). The average fitness tracker has a thickness of 11 mm.
    12.7 mm vs 11 mm
  • No inactivity alerts
    Inactivity alerts
    no
    This fitness tracker does not support inactivity alerts, while the average fitness tracker does. 76.6% of fitness trackers support inactivity alerts.
  • No achievements
    Achievements
    no
    This fitness tracker does not support achievements, while the average fitness tracker does. 75.8% of fitness trackers support achievements.

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

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cnet.com
30/06/2016
Summary of the review
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time.com
03/02/2015
Summary of the review
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expertreviews.co.uk
27/02/2019
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techradar.com
15/02/2018
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T
techadvisor.com
26/01/2017
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outdoorgearlab.com
21/06/2017
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meanfitfoxes.com
12/01/2016
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t3.com
09/10/2015
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testedtechs.com
21/07/2015
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pocket-lint.com
18/06/2015
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theguardian.com
13/03/2015
Summary of the review
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uk.pcmag.com
29/01/2015
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dcrainmaker.com
20/01/2015
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techgearlab.com
11/01/2017
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livescience.com
31/03/2015
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pcmag.com
29/01/2015
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imore.com
12/03/2018
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outdoortest.info
25/09/2015
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mission-triathlon.de
02/07/2016
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heise.de
21/04/2015
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C
chip.de
10/06/2015
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fitnessmodern.de
02/05/2015
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takkiwrites.com
15/01/2016
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eiswuerfelimschuh.de
11/12/2016
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maclife.de
02/06/2015
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chip.de
15/06/2015
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pascalforget.com
16/09/2015
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high-tech-out.net
27/05/2015
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stuffi.fr
01/04/2015
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montre-cardio-gps.fr
18/05/2015
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cnetfrance.fr
30/07/2015
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lesnumeriques.com
04/04/2015
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mtbpro.es
26/07/2016
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dday.it
07/05/2015
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smartworld.it
19/05/2015
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st.ilsole24ore.com
11/12/2015
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coolesuggesties.nl
24/04/2016
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bright.nl
29/07/2015
Summary of the review
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smarthealth.live
16/04/2015
Summary of the review

Third-party reviews

Based on 5,689 buyer reviews from online shops.
Reviews last updated: June 2026 · How we calculate this

What we like about Fitbit Surge

  • Integrated GPS for tracking distance and pace without a phone
  • Continuous 24/7 heart rate monitoring
  • Comprehensive and user-friendly Fitbit app and web platform
  • Monochrome touchscreen display is clear and easy to read in direct sunlight
  • Tracks a wide variety of activities including hiking, yoga, and weightlifting
  • Includes basic smartwatch features like text and call notifications

What we don't like about Fitbit Surge

  • Not waterproof and cannot be used for swimming or showering
  • Bulky and chunky design can be uncomfortable, especially when sleeping
  • Heart rate accuracy can be inconsistent during high-intensity exercise
  • GPS usage significantly drains the battery life
  • Proprietary charging cable is not interchangeable with other Fitbit models
  • Non-replaceable wristband means the whole unit must be replaced if the strap breaks

Verdict

The Fitbit Surge is a comprehensive 'fitness superwatch' featuring a 1.25-inch monochrome backlit touchscreen, integrated GPS, and PurePulse continuous optical heart rate monitoring. Its technical suite includes a 3-axis accelerometer, 3-axis gyroscope, digital compass, altimeter, and ambient light sensor, allowing it to track steps, distance, elevation, and multi-sport activities like cycling and running. Main pros include its 'always-on' display that remains highly visible in direct sunlight, a reliable 7-day battery life (up to 10 hours with active GPS), and the convenience of on-wrist music controls and call/text notifications. However, its bulky, non-interchangeable strap design can be uncomfortable under long sleeves, and despite being water-resistant up to 5 ATM, it is not recommended for swimming or showering.

Compare Fitbit Surge with other products in the Fitness trackers category

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