| key specs |
| Strap Colour | Black Fluoroelastomer, Brown Leather Strap, Stainless Steel Strap | Midnight Black, Flamingo Pink, Sage Green |
| Display Size | 46mm | - |
| Compatible OS | Android, iOS | Android, iOS |
| Dial Shape | Round | Rectangle |
| Display Type | AMOLED | AMOLED |
| Ideal For | Unisex | Unisex |
| Strap Material | - | Silicone |
| general |
| Brand | Huawei | Amazfit |
| Model | Watch GT 3 46mm | GTS 2 mini |
| Release date | October 22, 2021 | December 1, 2020 |
| Model Name | Huawei Watch GT 3 | GTS 2 mini |
| Dial Shape | Round | Rectangle |
| Size | Regular | Regular |
| Touchscreen | Yes | - |
| Interchangeable Strap | Yes | Yes |
| Water Resistant | Yes | Yes |
| Water Resistance Depth | 5 ATM | 5 ATM |
| Dial Material | Stainless Steel | Aluminum alloy, classic-stainless steel |
| Ideal For | Unisex | Unisex |
| Strap Colour | Black Fluoroelastomer, Brown Leather Strap, Stainless Steel Strap | Midnight Black, Flamingo Pink, Sage Green |
| Dial Colour | Black, Silver | Midnight Black, Flamingo Pink, Sage Green |
| Strap Material | - | Silicone |
| dimensions |
| Width | 45.9 | 35.8 |
| Height | 45.9 | 40.5 |
| Thickness | 11 | 8.95 |
| Weight (g) | 42.60 | 19.50 |
| product details |
| Sensor | accelerometer, barometric altimeter, gyroscope, optical heart rate, temperature sensor | Huami self-developed BioTracker 2 PPG (support blood-oxygen) biological data sensor, Accelerometer, Gyroscope, Geomagnetic sensor, Ambient light sensor |
| Compatible Device | Android, iPhone | Android, iPhone |
| Notification | Yes | Yes |
| Battery Life | 7 days | 14 days |
| Rechargeable Battery | Yes | Yes |
| Battery Type | - | 220mAh |
| Charge Time | - | About 2 hours |
| Charger Type | - | Charging base |
| connectivity features |
| Call Function | Yes | - |
| Bluetooth | Bluetooth | Yes |
| Bluetooth Version | 5.2 | 5.0 BLE |
| Wi-Fi | Yes | - |
| GPS | Yes | - |
| Third Party App Support | Yes | - |
| platform and storage features |
| Operating System | HarmonyOS | - |
| Compatible Operating System | Android, iOS | Android, iOS |
| RAM | 2MB | - |
| Internal Memory | 16 | - |
| camera and display features |
| Display Size | 46mm | - |
| Display Type | AMOLED | AMOLED |
| Backlight Display | Yes | - |
| Display Resolution | - | 354x306 |
| fitness and watch functions |
| Step Count | Yes | Yes |
| Heart Rate Monitor | Yes | Yes |
| Compass | Yes | - |
| Calendar | Yes | Yes |
| Alarm Clock | Yes | Yes |
| Date & Time Display | Yes | Yes |
| Other Fitness Features | 100 sports modes | - |
| Other Watch Functions | Sleep monitor, SpO2 monitor | - |
| Chronograph | - | Yes |
| Number of Buttons | - | 1 |