Amazfit GTR 2e vs Amazfit GTR 4 NewSize, Specs & Wrist Fit Compared
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Amazfit
GTR 2e
Amazfit
GTR 4 New
Which one fits you
Both need much the same wrist — roughly 49–66mm across the flat of the wrist. Neither will fit where the other won't, so decide on thickness, weight and features instead.
The Amazfit GTR 2e and Amazfit GTR 4 New share a near-identical 46.5mm case, so wrist presence comes down to thickness, lug-to-lug and weight.
On the wrist the Amazfit GTR 2e feels lighter (32g vs 49g, case only).
Among the 149 47mm watches we hold thickness for, the Amazfit GTR 2e is thinner than 91%, so it wears flatter than its width suggests.
Among the 149 47mm watches we hold thickness for, the Amazfit GTR 4 New is thinner than 77%, so it wears flatter than its width suggests.
Specification Comparison
| Spec | AmazfitGTR 2e | AmazfitGTR 4 New |
|---|---|---|
| Case Width | 46.5mm | 46.5mm |
| Thickness | 10.8mm | 11.2mm |
| Weight | 32g | 49g |
| Shape | Circular | Circular |
| Water Resistance | 5 ATM | 5 ATM |
| GPS | Yes | 44 hours |
| Display | 1.39 inches | 1.43 inches |
| Always-On Display | Yes | Yes |
| Charge time | 2.5 hours | 2 hours |
| Battery life | 24 days | 14 days |
| Battery power | 471 mAh | 475 mAh |
| Has wireless charging | No | No |
| Has a removable battery | No | No |
| Has a solar power battery | No | No |
| Has a rechargeable battery | Yes | Yes |
| Has a battery level indicator | Yes | Yes |
| Battery life with GPS on | — | 44 hours |
| Battery life in training mode | — | 336 hours |
| Battery life in power save mode | — | 576 hours |
| Released | 2020 | — |
Battery life compared
The two are closest in everyday use and furthest apart in Smartwatch mode, where one lasts 1.7× as long as the other (24 days against 14 days).
Amazfit GTR 2eAmazfit GTR 4 New
Smartwatch
24 days14 daysBattery Saver
—576 hoursTraining
—336 hoursGPS
—44 hours
Full Specification Comparison
119 specs| Spec | Amazfit GTR 2e | Amazfit GTR 4 New |
|---|---|---|
| Design | ||
| width | 46.5 | 46.5 |
| height | 46.5 | 46.5 |
| volume | 23.35 cm³ | 24.22 cm³ |
| weight | 32 g | 49 g |
| thickness | 10.8 | 11.2 |
| ATM rating | 5 ATM | 5 ATM |
| resolution | 454 x 454 px | 466 x 466 px |
| screen size | 1.39 inches | 1.43 inches |
| Display type | OLED/AMOLED | OLED/AMOLED |
| Has a display | Yes | Yes |
| pixel density | 326 ppi | 326 ppi |
| width of band | 22 mm | 22 mm |
| water resistance | Waterproof | Waterproof |
| Always-On Display | Yes | Yes |
| has a touch screen | Yes | Yes |
| waterproof depth rating | 50 m | 50 m |
| Watch band is replaceable | Yes | Yes |
| Has sapphire glass display | No | No |
| has branded damage-resistant glass | No | No |
| is designed for kids | — | No |
| Ingress Protection (IP) rating | — | IP68 |
| Battery | ||
| charge time | 2.5 hours | 2 hours |
| battery life | 24 days | 14 days |
| battery power | 471 mAh | 475 mAh |
| has wireless charging | No | No |
| has a removable battery | No | No |
| Has a solar power battery | No | No |
| has a rechargeable battery | Yes | Yes |
| battery life with GPS on | — | 44 hours |
| battery life in training mode | — | 336 hours |
| battery life in power save mode | — | 576 hours |
| Sensors | ||
| has GPS | Yes | Yes |
| has a compass | Yes | Yes |
| Has a barometer | Yes | Yes |
| has a gyroscope | Yes | Yes |
| Has a cadence sensor | No | — |
| has an accelerometer | Yes | Yes |
| Monitors perspiration | No | No |
| Has a heart rate monitor | Yes | Yes |
| Has a temperature sensor | Yes | Yes |
| Monitors blood oxygenation levels | Yes | Yes |
| Features | ||
| release date | 2020-12-15 | — |
| Has a stopwatch | Yes | Yes |
| Has smart alarm | No | Yes |
| warranty period | 1 years | 1 years |
| Has call control | Yes | Yes |
| Has silent alarm | Yes | Yes |
| has HRV tracking | No | No |
| measures VO2 max | No | Yes |
| Has notifications | Yes | Yes |
| Has ECG technology | No | No |
| Locates your phone | Yes | Yes |
| has a front camera | No | No |
| has fall detection | No | Yes |
| has voice commands | Yes | Yes |
| Acquires GPS faster | No | No |
| Has vibrating alerts | Yes | Yes |
| number of microphones | 1 | 1 |
| shows readiness level | No | Yes |
| Can be used to answer calls | No | Yes |
| measures resting heart rate | Yes | Yes |
| has irregular heart rate warnings | No | Yes |
| has fast/slow heart rate notifications | Yes | Yes |
| Has a built-in camera remote control function | No | Yes |
| Connectivity | ||
| has NFC | No | No |
| supports ANT+ | No | No |
| supports Wi-Fi | No | Yes |
| supports Galileo | No | No |
| Bluetooth version | 5 | 5 |
| has a cellular module | No | No |
| Is compatible with iOS | Yes | Yes |
| Is compatible with Android | Yes | Yes |
| Wi-Fi version | — | Wi-Fi 4 (802.11n) |
| Miscellaneous | ||
| has aptX | No | No |
| Has passcode | Yes | Yes |
| Has auto pause | Yes | Yes |
| Is compatible with Windows | No | No |
| Is compatible with Mac OS X | No | No |
| has an external memory slot | No | No |
| Compatible with smart scales | Yes | Yes |
| has a battery level indicator | Yes | Yes |
| has a socket for a 3.5 mm audio jack | No | No |
| Compatible with external heart rate monitors | Yes | Yes |
| App & Software | ||
| Ad-free | Yes | Yes |
| Free app | Yes | Yes |
| Tracks BMI | Yes | Yes |
| Has coaching | Yes | Yes |
| Includes maps | Yes | Yes |
| Supports routes | Yes | Yes |
| Has achievements | Yes | Yes |
| Has goal setting | Yes | Yes |
| Has live tracking | Yes | Yes |
| Has exercise diary | Yes | Yes |
| Predicts ovulation | Yes | Yes |
| Can be personalised | Yes | Yes |
| Has weight tracking | No | Yes |
| Predicts start date | Yes | Yes |
| Tracks water intake | No | Yes |
| Has inactivity alerts | Yes | Yes |
| Has period notifications | Yes | Yes |
| Has temperature tracking | Yes | No |
| Provides activity reports | Yes | Yes |
| Displays fertile window notifications | Yes | Yes |
| Counts how many calories you've burned | Yes | Yes |
| Points-based system | — | Yes |
| Activity tracking | ||
| Measures pace | Yes | Yes |
| Tracks distance | Yes | Yes |
| Tracks elevation | Yes | Yes |
| Designed for golf | No | No |
| Tracks your sleep | Yes | Yes |
| Tracks steps taken | Yes | Yes |
| Designed for diving | No | No |
| Has a route tracker | No | Yes |
| Has exercise tagging | Yes | Yes |
| Has multi-sport mode | Yes | — |
| Tracks calorie intake | No | Yes |
| Provides sleep reports | Yes | Yes |
| Detects activities automatically | Yes | Yes |
| Has a stroke counter for swimming | No | Yes |
Wrist Fit
Amazfit GTR 2e
Sits best on wrists ~49–66mm wide (≈ 13.1–17.6cm circumference).
Amazfit GTR 4 New
Sits best on wrists ~49–66mm wide (≈ 13.1–17.6cm circumference).
2D Dimension Schematics
Accurate scale drawings based on case dimensions. Drag to pan, Ctrl+scroll to zoom. Works for every watch regardless of photo availability.
Frequently Asked Questions
Is the Amazfit GTR 2e bigger than the Amazfit GTR 4 New?
Both have a 46.5mm case. Compare their thickness and lug-to-lug above to judge wrist presence.
Which fits a smaller wrist better, the Amazfit GTR 2e or the Amazfit GTR 4 New?
The Amazfit GTR 2e suits wrists around 49–66mm wide, and the Amazfit GTR 4 New around 49–66mm. The one with the smaller lower bound is the safer pick for a small wrist.
Can I see the Amazfit GTR 2e and Amazfit GTR 4 New side by side at true scale?
Yes — the schematics and photos above show both watches at matched scale, and our fit tool overlays each on your wrist width.