Compare Xiaomi Amazfit GTR 42mm
Scroll the table below to see more
| Dimensions | 42.6 x 42.6 x 9.2 mm | 46.5 x 46.5 x 10.6 mm | 40 x 34 x 10.7 mm | 39.5 x 39.5 x 10.5 mm | 43.3 x 44.4 x 9.8 mm |
| Weight | 25.5 grams | 46 grams | 30.1 grams | 25 grams | 33.5 grams |
| Stand-by | depends on usage | 2 week | 0.8 days | depends on usage | depends on usage |
| Talk time | depends on usage | depends on usage | depends on usage | depends on usage | depends on usage |
| Watch | |||||
| Directional key | |||||
| Touchscreen | Capacitive | Capacitive | Capacitive | Capacitive | |
| Voice command | |||||
| Color display | AMOLED | AMOLED | Adjustable display brightness, 16.777.216 colors (24 bits), OLED | Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature | Adjustable display brightness, 16.777.216 colors (24 bits), Circular Super AMOLED, Always On feature |
| 1.2 inch | 1.39 inch | 1.34 inch | 1.1 inch | 1.4 inch |
| 390 x 390 pixels | 454 x 454 pixels | 272 x 340 pixels | 360 x 360 pixels | 450 x 450 pixels |
| 1:1 | 1:1 | 5:4 | 1:1 | 1:1 |
| 460 | 462 | 325 | 463 | 455 |
| 25.6% | 28.8% | 41.6% | 25% | 32.9% |
| Dust and waterproof | 5 ATM | 5 ATM | IPX7 | IP68, 5 ATM | IP68, 5 ATM |
| Gorilla Glass | |||||
| Rugged housing | MIL-STD-810G | MIL-STD-810H | |||
| Aluminium | |||||
| Sapphire Crystal | |||||
| Vibrating alert | |||||
| Integrated handsfree speaker | |||||
| Alarm clock | |||||
| Date and time notation | |||||
| Reminder list | |||||
| Stopwatch & countdown timer | |||||
| Agenda | |||||
| Pedometer | |||||
| Photo album | |||||
| Digital Compass | |||||
| GLONASS | |||||
| GPS receiver | |||||
| Galileo | |||||
| Build-in navigation system | Apple Maps | ||||
| A-GPS | |||||
| Beidou | |||||
| Pogo pin | |||||
| Bluetooth | v5.0 | v4.2 | v5.0 | v4.2 | v5.2 |
| NFC | |||||
| Synchronisation | |||||
| Wireless Lan (WLAN/Wi-Fi) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | Wi-Fi 4 (802.11n) | ||
| Battery | Li-poly | Li-ion | |||
| 195 mAh | 420 mAh | 273 mAh | 230 mAh | 410 mAh |
| Wireless charging | |||||
| Ambient light sensor | |||||
| Barometer | |||||
| Gesture recognition | |||||
| Gyroscope | |||||
| Heart rate monitor | |||||
| Altimeter | |||||
| Oxygen saturation (SpO2) | |||||
| Thermometer | |||||
| With Android | 5.0+ | 4.4+ | 5.0+ | Vanaf 8.0 | |
| With iOS | Vanaf 10.0 | 9.0+ | 8.3+ | 9.0+ | |
| Processor | ARM Cortex M4 | Apple S4, Dual Core | Samsung Exynos 9110, Dual Core | Samsung Exynos W920, Dual Core | |
| 1.15 GHz | 1.18 GHz | |||
| Integrated antenna | |||||
| Internal memory | |||||
| 16 MB | 512 MB | 768 MB | 1.5 GB | |
| 128 MB | 16 GB | 4 GB | 16 GB | |
| watchOS | 4.0 | ||||
| Tizen | 4 | ||||
| Wear OS | 3.5 | ||||
| Microphone | |||||
| Instant messaging | |||||
| MMS | |||||
| SMS | |||||
| One UI Watch | 4.5 | ||||
