Huawei · 2021
Watch GT 2 Pro ECGSize, Dimensions & Wrist Fit
The Huawei Watch GT 2 Pro ECG sits best on flat wrist widths of about 49–67mm (≈ 13.1–17.9cm wrist circumference). Adjust the slider below to check your wrist.
Affiliate disclosure: As an Amazon Associate, WatchFitTool earns from qualifying purchases. If you buy through links on this page, we may earn a commission at no extra cost to you. Learn more.
The Watch GT 2 Pro ECG in short
The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.
- Rated for 12 days of use per charge.
- Water rated to 50 m.
- 11.4mm thick. Thinner than 77% of 47mm watches, so it slides under a cuff more easily than most of its size.
- 1.39 inches OLED/AMOLED display, always-on capable.
- Takes 22mm bands, so third-party straps fit without an adapter.
Does the Watch GT 2 Pro ECG fit your wrist?
Drag the slider to your wrist width and see the Watch GT 2 Pro ECG overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.
Watch Fit Tool
For sports watches, lug-to-lug (L2L) is what matters most — it decides whether a watch overhangs your wrist. Bulky is fine; overhang is not.
Measure at the point where you wear your watch — typically just below the wrist bone.
Flat width — lay your arm on a table, palm facing up, and measure straight across the top of your wrist with a ruler. Bone to bone; do not follow the curve down the sides.
Around — wrap a tape measure snugly round the wrist. No tape? Wrap a strip of paper, mark the overlap and hold the strip against a ruler.
Width ≠ circumference. They are different numbers — around 170mm is about 64mm across — so set the toggle to whichever one you actually measured before you type it in.
Huawei Watch GT 2 Pro ECG
Case 46.7mm · Lug-to-lug 46.7mm · Thickness 11.4mm · 52g
Balanced Fit
46.7mm on a 55mm wrist
Comfortably inside the edges of your wrist, and it seats and sits low enough to wear without thinking about it.
On a 55mm wrist the sweet spot is 47–53mm lug to lug. This one is 46.7mm, so you could go bigger.
Measure where you wear it, just below the wrist bone. Either of these works — the tool converts between them.
- 1. Flat width — arm flat on a table, palm up. Measure straight across the top of the wrist, bone to bone, ignoring the curve down the sides.
- 2. Around — a tape, or a strip of paper marked and held against a ruler, snug the whole way round.
Leather: Attaches at the lugs, so the case back rests on your skin. Thins and softens with wear. Typical figures, not this model’s own.
Show the measurementsHide the measurements
- Across the wrist4.1mm spare each side
Comfortable, with visible skin either side.
- Off the wrist11.4mm off the skin
Normal sports-watch height for a wrist this size. (11.4mm case, back against the skin)
- How it seats~6.0mm under the rim
Seats well, with the case back following most of the wrist.
- Weight on the wrist52g
Light enough to forget you have it on. (0.9g per mm of wrist)
Happy with the fit? Check current availability for the Watch GT 2 Pro ECG.
Check offer2D Dimension Schematics
The Watch GT 2 Pro ECG drawn to scale — from above, and in profile against the wrist.
- Huawei Watch GT 2 Pro ECG46.7mm · 11.4mm thick
3D preview
Huawei Watch GT 2 Pro ECG on a wrist
On an arm sized to your own wrist — the view a product photo never gives you.
Shapes are built from published measurements, not manufacturer 3D models — accurate proportions, generic dial.
Watch GT 2 Pro ECG battery life
The runtime the manufacturer publishes for everyday use.
- Smartwatch12 days
How the Watch GT 2 Pro ECG ranks on battery
Against the 61 Huawei watches in our database, ranked on each figure Huawei publishes.
- Everyday use12 days#19 of 61
What size band does the Watch GT 2 Pro ECG take?
Lug width
22mm
Any 22mm strap fits, so you are not restricted to Huawei's own bands. Quick-release pins let you swap without tools — check that a replacement lists 22mm and quick-release before buying.
Affiliate disclosure: As an Amazon Associate, WatchFitTool earns from qualifying purchases. If you buy through links on this page, we may earn a commission at no extra cost to you. Learn more.
Watch GT 2 Pro ECG specifications
The figures that decide a purchase, followed by every line Huawei publishes.
- Battery life
- 12 days
- Display
- 1.39 inches
- Resolution
- 454 x 454 px
- Water rating
- 5 ATM
- Strap
- 22 mm
Full specification sheet
83 published lines across 8 groups, unedited
Design
- width
- 46.7
- height
- 46.7
- volume
- 24.86 cm³
- weight
- 52 g
- thickness
- 11.4
- ATM rating
- 5 ATM
- resolution
- 454 x 454 px
- screen size
- 1.39 inches
- Display type
- OLED/AMOLED
- Has a display
- pixel density
- 326 ppi
- width of band
- 22 mm
- water resistance
- Waterproof
- Always-On Display
- has a touch screen
- waterproof depth rating
- 50 m
- Watch band is replaceable
- Has sapphire glass display
- maximum operating temperature
- 45 °C
- has branded damage-resistant glass
- lowest potential operating temperature
- -20 °C
Battery
- battery life
- 12 days
- has wireless charging
- has a removable battery
- Has a solar power battery
- has a rechargeable battery
Sensors
- has GPS
- has a compass
- Has a barometer
- has a gyroscope
- Has a cadence sensor
- has an accelerometer
- Monitors perspiration
- Has a heart rate monitor
- Has a temperature sensor
- Monitors blood oxygenation levels
Features
- release date
- 2021-08-02
- Has a stopwatch
- Has smart alarm
- Has call control
- Has silent alarm
- Has notifications
- Has ECG technology
- Locates your phone
- has voice commands
- Acquires GPS faster
- Has vibrating alerts
- Can be used to answer calls
- Has a built-in camera remote control function
Connectivity
- has NFC
- supports ANT+
- supports Wi-Fi
- Bluetooth version
- 5.1
- has a cellular module
- Is compatible with iOS
- Is compatible with Android
Miscellaneous
- Is compatible with Windows
- Is compatible with Mac OS X
- has an external memory slot
- has a battery level indicator
- has a socket for a 3.5 mm audio jack
App & Software
- Has achievements
- Has goal setting
- Has weight tracking
- Tracks water intake
- Has inactivity alerts
- Has temperature tracking
- Provides activity reports
- Counts how many calories you've burned
Activity tracking
- Measures pace
- Tracks distance
- Tracks elevation
- Designed for golf
- Tracks your sleep
- Tracks steps taken
- Designed for diving
- Has a route tracker
- Has exercise tagging
- Has multi-sport mode
- Tracks calorie intake
- Provides sleep reports
- Detects activities automatically
- Has a stroke counter for swimming
Alternatives to the Watch GT 2 Pro ECG
Watches that cover a similar amount of wrist, with the measurements that separate them.
Huawei
Watch GT 2 Porsche Design
- Width
- 46.7mm
- Thick
- 11.4mm
- Weight
- 52g
Huawei
Watch GT 2 Pro
- Width
- 46.7mm
- Thick
- 11.4mm
- Weight
- 52g
Huawei
Watch GT 2e
- Width
- 46.8mm
- Thick
- 10.8mm
- Weight
- 43g
Huawei
Watch GT 3 Pro Titanium
- Width
- 46.6mm
- Thick
- 10.9mm
- Weight
- 50g
Huawei
Watch GT Active Edition
- Width
- 46.5mm
- Thick
- 10.6mm
- Weight
- 46g
Huawei
Watch GT
- Width
- 46.5mm
- Thick
- 10.6mm
- Weight
- 46g
Watch GT 2 Pro ECG — Frequently Asked Questions
Will the Huawei Watch GT 2 Pro ECG fit my wrist?
The Huawei Watch GT 2 Pro ECG looks balanced on flat wrist widths of roughly 49–67mm (about 13.1–17.9cm circumference). Drag the slider above to check it against your own measurement.
What size band does the Huawei Watch GT 2 Pro ECG take?
22mm. Any 22mm strap fits, so you are not limited to Huawei's own bands — look for a quick-release fitting if you want to swap without tools.
How long does the Huawei Watch GT 2 Pro ECG battery last?
Huawei rates it at 12 days per charge in everyday use.
How does the Huawei Watch GT 2 Pro ECG battery compare with other Huawei watches?
At 12 days in everyday use it ranks #19 of the 61 Huawei watches in our database — the top 31% of the range. The full ranking, including GPS and power-saving figures, is on our Huawei battery life comparison.
Is the Huawei Watch GT 2 Pro ECG thick for a 47mm watch?
At 11.4mm, thinner than 77% of 47mm watches, so it slides under a cuff more easily than most of its size. Thickness, not case width, is what decides whether a watch catches on a shirt cuff.
What other watches are the same size as the Huawei Watch GT 2 Pro ECG?
Garmin Fenix 9 47mm, Oppo Watch X3, Xiaomi Watch 5, CMF Watch 3 Pro all sit within half a millimetre of the Huawei Watch GT 2 Pro ECG's 46.7mm case, so they cover the same amount of wrist.
