Amazfit · 2020
GTR 2eSize, Dimensions & Wrist Fit
The Amazfit GTR 2e sits best on flat wrist widths of about 49–66mm (≈ 13.1–17.6cm wrist circumference). Adjust the slider below to check your wrist.
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The GTR 2e in short
The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.
- Rated for 24 days of use per charge.
- Water rated to 50 m.
- 32g on the wrist. Lighter than 100% of the 47mm watches we have weights for.
- 1.39 inches OLED/AMOLED display, always-on capable.
- Takes 22mm bands, so third-party straps fit without an adapter.
Does the GTR 2e fit your wrist?
Drag the slider to your wrist width and see the GTR 2e overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.
Happy with the fit? Check current availability for the GTR 2e.
Find it on AmazonGTR 2e battery life
The runtime the manufacturer publishes for everyday use.
- Smartwatch24 days
What size band does the GTR 2e take?
Lug width
22mm
Any 22mm strap fits, so you are not restricted to Amazfit'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.
GTR 2e specifications
The figures that decide a purchase, followed by every line Amazfit publishes.
- Battery life
- 24 days
- Display
- 1.39 inches
- Resolution
- 454 x 454 px
- Water rating
- 5 ATM
- Strap
- 22 mm
- Charging
- 2.5 hours
Full specification sheet
112 published lines across 8 groups, unedited
Design
- width
- 46.5
- height
- 46.5
- volume
- 23.35 cm³
- weight
- 32 g
- thickness
- 10.8
- 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
- has branded damage-resistant glass
Battery
- charge time
- 2.5 hours
- battery life
- 24 days
- battery power
- 471 mAh
- 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
- 2020-12-15
- Has a stopwatch
- Has smart alarm
- warranty period
- 1 years
- Has call control
- Has silent alarm
- has HRV tracking
- measures VO2 max
- Has notifications
- Has ECG technology
- Locates your phone
- has a front camera
- has fall detection
- has voice commands
- Acquires GPS faster
- Has vibrating alerts
- number of microphones
- 1
- shows readiness level
- Can be used to answer calls
- measures resting heart rate
- has irregular heart rate warnings
- has fast/slow heart rate notifications
- Has a built-in camera remote control function
Connectivity
- has NFC
- supports ANT+
- supports Wi-Fi
- supports Galileo
- Bluetooth version
- 5
- has a cellular module
- Is compatible with iOS
- Is compatible with Android
Miscellaneous
- has aptX
- Has passcode
- Has auto pause
- Is compatible with Windows
- Is compatible with Mac OS X
- has an external memory slot
- Compatible with smart scales
- has a battery level indicator
- has a socket for a 3.5 mm audio jack
- Compatible with external heart rate monitors
App & Software
- Ad-free
- Free app
- Tracks BMI
- Has coaching
- Includes maps
- Supports routes
- Has achievements
- Has goal setting
- Has live tracking
- Has exercise diary
- Predicts ovulation
- Can be personalised
- Has weight tracking
- Predicts start date
- Tracks water intake
- Has inactivity alerts
- Has period notifications
- Has temperature tracking
- Provides activity reports
- Displays fertile window notifications
- 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
Compare the GTR 2e head to head
How each one differs in the three measurements you can feel on the wrist. Figures are relative to the GTR 2e.
Alternatives to the GTR 2e
Watches that cover a similar amount of wrist, with the measurements that separate them.
Amazfit
Ares
- Width
- 46.5mm
- Thick
- 14mm
- Weight
- 48g
Amazfit
GTR 4 New
- Width
- 46.5mm
- Thick
- 11.2mm
- Weight
- 49g
Amazfit
Active Edge
- Width
- 46.6mm
- Thick
- 12mm
- Weight
- 34g
Amazfit
GTR 2 (2022)
- Width
- 46.4mm
- Thick
- 10.9mm
- Weight
- 32g
Amazfit
GTR 2
- Width
- 46.4mm
- Thick
- 10.7mm
- Weight
- 39g
Amazfit
Balance
- Width
- 46mm
- Thick
- 10.6mm
- Weight
- 35g
GTR 2e — Frequently Asked Questions
Will the Amazfit GTR 2e fit my wrist?
The Amazfit GTR 2e looks balanced on flat wrist widths of roughly 49–66mm (about 13.1–17.6cm circumference). Drag the slider above to check it against your own measurement.
What size band does the Amazfit GTR 2e take?
22mm. Any 22mm strap fits, so you are not limited to Amazfit's own bands — look for a quick-release fitting if you want to swap without tools.
How long does the Amazfit GTR 2e battery last?
Amazfit rates it at 24 days per charge in everyday use.
Is the Amazfit GTR 2e thick for a 47mm watch?
At 10.8mm, thinner than 91% 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 Amazfit GTR 2e?
Oppo Watch X3, Xiaomi Watch 5, CMF Watch 3 Pro, Garmin Forerunner® 570 - 47mm all sit within half a millimetre of the Amazfit GTR 2e's 46.5mm case, so they cover the same amount of wrist.
