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

Huawei Watch GT 2 Pro ECG Review | 126 Data compared

Avg. price:~£260Screen size:1.39 inchBattery life:14 daysDisplay type:AMOLED

Huawei Watch GT 2 Pro ECG Review: Compare 126 technical specifications and 9 expert and video reviews to see how this product ranks in the Smartwatches category and whether it is worth buying.

8.4

Overall score

Score
8.4/ 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%

8.5

Technical score

30%

8.0

Review score ( 2 · 7)

Review score 30% · 8.0 · based on 9 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.
★Better than 94% of smartwatches
8.5

Technical score

Technical score
8.5/ 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%

7.9

Health

21%

10

Fitness

16%

8.7

Battery

14%

8.0

Smart features

12%

7.9

Connectivity

9%

8.8

Display & Design

4%

6.8

Hardware

★Better than 96% of smartwatches
8.0

Review score

Review score
8.0/ 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 (9)
2 reviews: 1 with a printed score, 1 estimated from the review. 7 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.
Video reviews 2

9.1%

8.0

Shawn Koh

estimated from the review
Shop star ratings are not part of this score.
â–²Better than 66% of smartwatches
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Technical Specifications of smartwatch Huawei Watch GT 2 Pro ECG

Technical score
Technical score
8.5/ 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%

7.9

Health

21%

10

Fitness

16%

8.7

Battery

14%

8.0

Smart features

12%

7.9

Connectivity

9%

8.8

Display & Design

4%

6.8

Hardware

8.5
Review score
Review score
8.0/ 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 (9)
2 reviews: 1 with a printed score, 1 estimated from the review. 7 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.
Video reviews 2

9.1%

8.0

Shawn Koh

estimated from the review
Shop star ratings are not part of this score.
8.0
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by the smartwatch.
When it matters
When you prefer to purchase a product chosen and reviewed by many other consumers.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
Huawei Watch GT 2 Pro ECG has a popularity of 1 point, which is lower than 70.7% of smartwatches.
1.0
Value for money
Value for money
8.6/ 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%

8.4

Overall score

40%

9.2

Price

8.6
Brand name
Huawei
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.
ECG
yes
ECG
yes
This smartwatch supports ECG. 83.6% of smartwatches support ECG.
Availability may vary by region or model version.
Irregular heart rate warnings
yes
Irregular heart rate warnings
yes
This smartwatch supports irregular heart rate warnings. 51.9% 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
yes
Cadence sensor
yes
This smartwatch includes a cadence sensor. 69% 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
Battery life
14 days
Battery life
14 days
This smartwatch offers a battery life of 14 days which is longer than that of 76.9% of smartwatches and equal to that of 9.2% of smartwatches.
Battery life in training mode
30 h
Battery life in training mode
30 h
This smartwatch lasts 30 h in training mode which is longer than 71.4% of smartwatches and equal to that of 5.6% of smartwatches.
14-day typical use but no official continuous "training mode.
Battery life with GPS on
30 h
Battery life with GPS on
30 h
This smartwatch lasts 30 h with GPS on which is longer than 70.8% of smartwatches and equal to that of 5.9% of smartwatches.
Battery power
455 mAh
Battery power
455 mAh
This smartwatch has a battery capacity of 455 mAh which is larger than the batteries in 86% of smartwatches and equal to those in 0.9% of smartwatches.
Charge time
?
Show more
What reviewers say
Operating system
HarmonyOS
Operating system
HarmonyOS
This smartwatch runs HarmonyOS which is more advanced than the operating system in 66.9% of smartwatches and the same as that in 4.1% of smartwatches.
Software update frequency
occasional
Software update frequency
occasional
This smartwatch has occasional software update support which is more active than that of 57.6% of smartwatches and equal to that of 36.2% of smartwatches.
Updates are typically released about every 3 months.
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
yes
Voice assistant support
yes
This smartwatch supports voice assistants. 32.4% 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
yes
GPS
yes
This smartwatch supports GPS. 43.9% of smartwatches support GPS.
Galileo support
yes
Galileo support
yes
This smartwatch supports Galileo navigation. 61.6% of smartwatches support Galileo navigation.
Compass
yes
Compass
yes
This smartwatch includes a compass. 47.5% of smartwatches include a compass.
Show more
What reviewers say
Screen size
1.39 inch
Screen size
1.39 inch
This smartwatch has a screen size of 1.39 inch which is smaller than the screens of 51.3% of smartwatches and equal to those of 9.5% of smartwatches.
Display type
AMOLED
Display type
AMOLED
This smartwatch uses a AMOLED display type which is more advanced than that of 49.9% of smartwatches and the same as that of 50.1% of smartwatches.
Resolution
454x 454
Resolution
454x 454
This smartwatch has a display resolution of 454x454 which is higher than that of 79.9% of smartwatches and equal to that of 6.7% of smartwatches.
Pixel density
462 ppi
Pixel density
462 ppi
This smartwatch has a pixel density of 462 ppi which is higher than that of 91.1% of smartwatches and equal to that of 5% of smartwatches.
Display brightness
?
Show more
What reviewers say
CPU speed
1 GHz
CPU speed
1 GHz
This smartwatch uses a CPU configuration of 1 GHz which is faster than that in 29.2% of smartwatches and equal to that in 31.2% of smartwatches.
Processor model
?
RAM
?
Internal storage
4 GB
Internal storage
4 GB
This smartwatch uses 4 GB for internal storage which is larger than that of 40.4% of smartwatches and equal to that of 27% of smartwatches.
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

Huawei Watch GT 2 Pro ECG vs the average smartwatch

246810TotalHealthFitnessBatteryConnectivityDisplay & DesignSmart featuresHardware
  • ECG support
    ECG
    yes
    This smartwatch supports ECG, the average smartwatch does not. 16.6% of smartwatches support ECG.
    Availability may vary by region or model version.
  • 7 days day/s longer battery life
    Battery life
    14 days
    This smartwatch offers 14 days of battery life, while the average smartwatch offers 7 days.
    14 days vs 7 days
  • Readiness score
    Readiness score
    yes
    This smartwatch supports readiness scores, the average smartwatch does not. 17.5% of smartwatches support readiness scores.
  • HRV tracking
    HRV tracking
    yes
    This smartwatch supports HRV tracking, the average smartwatch does not. 40.8% of smartwatches support HRV tracking.
  • 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.
  • Emergency SOS
    Emergency SOS
    yes
    This smartwatch includes Emergency SOS, the average smartwatch does not. 42.8% of smartwatches include Emergency SOS.
  • Supports wireless charging
    Wireless charging
    yes
    This smartwatch supports wireless charging, the average smartwatch does not. 24.5% of smartwatches support wireless charging.
  • 14.4% better value for money
    ECG
    8.6
    This smartwatch has a higher value-for-money score than the average smartwatch (8.6 vs 7.5).
    Availability may vary by region or model version.
    8.6 vs 7.52
  • ECG support
    ECG
    yes
    This smartwatch supports ECG, the average smartwatch does not. 16.6% of smartwatches support ECG.
    Availability may vary by region or model version.
  • Readiness score
    Readiness score
    yes
    This smartwatch supports readiness scores, the average smartwatch does not. 17.5% of smartwatches support readiness scores.
  • HRV tracking
    HRV tracking
    yes
    This smartwatch supports HRV tracking, the average smartwatch does not. 40.8% of smartwatches support HRV tracking.
  • VO2 max measurement
    VO2 max measurement
    yes
    This smartwatch measures VO2 max, the average smartwatch does not. 47.6% of smartwatches measure VO2 max.
  • Irregular heart rate alerts
    Irregular heart rate warnings
    yes
    This smartwatch supports irregular heart rate warnings, the average smartwatch does not. 48.1% of smartwatches support irregular heart rate warnings.
  • External heart rate monitor support
    External heart rate monitor compatibility
    yes
    This smartwatch supports external heart rate monitor compatibility, the average smartwatch does not. 42.7% of smartwatches support external heart rate monitor compatibility.
  • Barometer sensor included
    Barometer
    yes
    This smartwatch includes a barometer, the average smartwatch does not. 49.5% of smartwatches include a barometer.
  • Cadence tracking
    Cadence sensor
    yes
    This smartwatch includes a cadence sensor, the average smartwatch does not. 31.1% of smartwatches include a cadence sensor.
  • Route support
    Route support
    yes
    This smartwatch supports route support, the average smartwatch does not. 50% of smartwatches support route support.
  • 20 more exercise profiles
    Multi-sport mode
    100
    This smartwatch supports more exercise modes than the average smartwatch (100 vs 80). The average smartwatch supports 80 exercise modes.
    Reported as at least 100 exercise modes.
    100 vs 80
  • 7 days day/s longer battery life
    Battery life
    14 days
    This smartwatch offers 14 days of battery life, while the average smartwatch offers 7 days.
    14 days vs 7 days
  • Supports wireless charging
    Wireless charging
    yes
    This smartwatch supports wireless charging, the average smartwatch does not. 24.5% of smartwatches support wireless charging.
  • 10 h longer GPS battery life
    Battery life with GPS on
    30 h
    This smartwatch lasts longer with GPS on than the average smartwatch (30 h vs 20 h). The average smartwatch lasts 20 h.
    30 h vs 20 h
  • 10.75 h longer training battery life
    Battery life in training mode
    30 h
    This smartwatch lasts longer in training mode than the average smartwatch (30 h vs 19.25 h). The average smartwatch lasts 19.25 h.
    14-day typical use but no official continuous "training mode.
    30 h vs 19.25 h
  • 155 mAh larger battery capacity
    Battery life
    455 mAh days
    This smartwatch has a larger battery capacity than the average smartwatch (455 mAh vs 300 mAh). The average smartwatch battery is 300 mAh.
    455 mAh vs 300 mAh
  • NFC functionality
    NFC
    yes
    This smartwatch supports NFC, the average smartwatch does not. 43.4% of smartwatches support NFC.
    NFC hardware is present, but functionality may be limited by region/app support.
  • Supports Wi-Fi
    Wi-Fi support
    yes
    This smartwatch supports Wi-Fi, the average smartwatch does not. 43.3% of smartwatches support Wi-Fi.
  • Galileo satellite support
    Galileo support
    yes
    This smartwatch supports Galileo navigation, the average smartwatch does not. 38.5% of smartwatches support Galileo navigation.
  • Newer Bluetooth version
    Bluetooth version
    5.1
    This smartwatch supports a newer Bluetooth version than the average smartwatch (5.1 vs 5). The average smartwatch uses 5.0.
    5.1 vs 5.0
  • Stronger display glass
    Display glass type
    sapphire
    This smartwatch uses sapphire display glass, while the average smartwatch uses mineral glass.
    sapphire vs mineral glass
  • Rugged construction
    Rugged design
    yes
    This smartwatch has a rugged design, the average smartwatch does not. 37.9% of smartwatches have a rugged design.
  • Better case material
    Case material
    titanium, ceramic
    This smartwatch uses titanium, ceramic for the case material, while the average smartwatch uses polycarbonate.
    titanium, ceramic vs polycarbonate
  • 136 ppi higher pixel density
    Pixel density
    462 ppi
    This smartwatch has a higher pixel density than the average smartwatch (462 ppi vs 326 ppi). The average smartwatch display reaches 326 ppi.
    462 ppi vs 326 ppi
  • Higher resolution
    Display type
    454 x 454
    This smartwatch has a display resolution of 454x454, while the average smartwatch reaches 352x430.
    454x454 vs 352x430
  • Better band material
    Band material
    silicone, leather
    This smartwatch uses silicone, leather for the band material, while the average smartwatch uses silicone.
    silicone, leather vs silicone
  • Emergency SOS
    Emergency SOS
    yes
    This smartwatch includes Emergency SOS, the average smartwatch does not. 42.8% of smartwatches include Emergency SOS.
  • 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.
  • More advanced operating system
    Operating system
    HarmonyOS
    This smartwatch runs a more advanced operating system than the average smartwatch (HarmonyOS vs Proprietary OS).
    HarmonyOS vs Proprietary OS
  • More frequent updates
    Software update frequency
    occasional
    This smartwatch receives occasional software updates, while the average smartwatch receives ended updates.
    Updates are typically released about every 3 months.
    occasional vs ended
  • 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
  • 6.12x less popular
    ECG
    1
    This smartwatch has a lower popularity than the average smartwatch (1 vs 6.1).
    Availability may vary by region or model version.
    1 vs 6.12
  • 7 g heavier weight
    Weight
    52.0 g
    This smartwatch is heavier than the average smartwatch (52 g vs 45 g). The average smartwatch weighs 45.0 g.
    Weight refers to watch case without strap/band.
    52.0 g vs 45.0 g
  • 2x more expensive
    ECG
    £260
    This smartwatch is more expensive than the average smartwatch (£260 vs £130).
    Availability may vary by region or model version.
    £260 vs £130
  • 4.7 mm wider watch width
    Width
    46.7 mm
    This smartwatch is wider than the average smartwatch (46.7 mm vs 42 mm). The average smartwatch width is 42.0 mm.
    46.7 mm vs 42.0 mm
  • 1.7 mm taller watch height
    Height
    46.7 mm
    This smartwatch is taller than the average smartwatch (46.7 mm vs 45 mm). The average smartwatch height is 45 mm.
    46.7 mm vs 45 mm
  • 6.12x less popular
    ECG
    1
    This smartwatch has a lower popularity than the average smartwatch (1 vs 6.1).
    Availability may vary by region or model version.
    1 vs 6.12
  • 2x more expensive
    ECG
    £260
    This smartwatch is more expensive than the average smartwatch (£260 vs £130).
    Availability may vary by region or model version.
    £260 vs £130
  • 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
  • 7 g heavier weight
    Weight
    52.0 g
    This smartwatch is heavier than the average smartwatch (52 g vs 45 g). The average smartwatch weighs 45.0 g.
    Weight refers to watch case without strap/band.
    52.0 g vs 45.0 g
  • 4.7 mm wider watch width
    Width
    46.7 mm
    This smartwatch is wider than the average smartwatch (46.7 mm vs 42 mm). The average smartwatch width is 42.0 mm.
    46.7 mm vs 42.0 mm
  • 1.7 mm taller watch height
    Height
    46.7 mm
    This smartwatch is taller than the average smartwatch (46.7 mm vs 45 mm). The average smartwatch height is 45 mm.
    46.7 mm vs 45 mm

Video reviews

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

8.0
Shawn Koh
≈ estimated
31/12/2020
Hands-on review · two weeks of use, battery and design
Verdict
Huawei Watch GT 2 Pro ECG is stylish and long-lasting and does its basics well, but it is less suited to first-time smartwatch buyers.
9.0
Bench House
≈ estimated
08/10/2020
Hands-on review · design, battery and sports features
Verdict
Huawei Watch GT 2 Pro ECG is the best Huawei watch so far, with long battery life and a refined design, though the software still needs work.
Not graded yet

What reviewers agree on

Based on 2 · 7

Reviewers love the premium finish and solid battery life, but find it pricey, with limited compatibility and clunky software.
Praised
Criticised
Pick a topic to see who said what

Expert reviews

In-depth analysis and verdict from leading tech publications

8.0
phonandroid.com
≈ estimated
23/11/2020
Hands-on test · Large titanium watch
Verdict
The Huawei Watch GT 2 Pro is a large titanium sports watch with a very bright screen, best for buyers who want something big on the wrist.
8.0
lesnumeriques.com
✓ explicit
09/12/2020
Lab test · Titanium sports watch
Verdict
The Huawei Watch GT 2 Pro is well finished with about a week of battery life, but its rough software and slow GPS lock hold it back.

Third-party reviews

What we like about Huawei Watch GT 2 Pro ECG

  • Premium materials including titanium case, sapphire glass, and ceramic back
  • Exceptional battery life lasting up to 14 days under typical use
  • Accurate health tracking for heart rate and reliable ECG detection for atrial fibrillation
  • Versatile wireless charging that is compatible with standard Qi chargers
  • Stunning 1.39-inch AMOLED display with high clarity and brightness
  • Extensive sports tracking with over 100 workout modes, including niche sports like skiing and golf

What we don't like about Huawei Watch GT 2 Pro ECG

  • Limited third-party app support and lack of popular services like Spotify or Strava
  • No NFC support for contactless payments in many regions
  • Restricted functionality when paired with iOS devices, such as the inability to control music
  • Software can occasionally feel sluggish with frame rate drops during navigation
  • Large 46mm case design may feel oversized or bulky on smaller wrists
  • Notification system is basic, with no ability to reply to messages directly from the watch

Verdict

The Huawei Watch GT 2 Pro ECG is a premium smartwatch featuring a 1.39-inch AMOLED touchscreen (454 x 454 resolution), a titanium alloy body, and a sapphire glass face for high durability. Powered by the Kirin A1 chipset with 4GB of internal storage, it stands out with a medical-grade ECG sensor for heart rhythm analysis, alongside 24-hour SpO2 monitoring, sleep tracking, and over 100 sports modes. Main pros include its exceptional battery life of up to 14 days, high-end build quality, and wireless charging support with reverse charging capabilities. However, significant cons include the lack of third-party app support on Lite OS, limited smart features for iOS users, and the absence of a cellular/Wi-Fi model.

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