Amazfit Active 2 Square
- Screen 1.75 inch AMOLED
- Battery life up to 10 days
- Water resistance 5 ATM
- Sensors BioTracker PPG 6.0, Acceleration, Geomagnetic, Temperature, Ambient light, Barometric altimeter, Dual-band & 5 satellite positioning systems
- Date June 2025
Specs
General
| Physical size | 43.32 x 36.9 x 9 mm |
| Material | Stainless steel frame, fiber reinforced polymer case |
| Charging | USB, Magnetic charging |
| Battery | 260 mAh |
| Battery life | Up to 10 days normal use, up to 19 days battery saver mode, up to 21 Hours continuous GPS usage |
| Water resistance | 5 ATM |
| Weight | 31.4 grams |
| Display type | AMOLED, Sapphire glass |
| Display size | 1.75 inches |
| Display resolution | 390 x 450 pixels, 341 PPI, 2000 nits brightness |
| Color options | Black |
Sensors
| Accelerometer | Yes |
| Barometric altimeter | Yes |
| Compass | No |
| Galvanic skin response | No |
| Geomagnetic | Yes |
| Gyroscope | Yes |
| Optical heart rate | Yes |
| Electrical heart rate | No |
| SpO2 | Yes |
| Temperature | Yes |
| GPS | Yes |
| GALILEO | Yes |
| GLONASS | Yes |
| QZSS | Yes |
| Beidou | Yes |
| Ambient light sensor | Yes |
| Vibration motor | Yes |
| Microphone | Yes |
| Speakers | Yes |
Health & activity tracking
| Steps | Yes |
| Distance | Yes |
| Calories burned | Yes |
| Sports tracking | 160+ sports modes |
| Floors | Yes |
| Sleep | Yes |
| Heart rate | Yes |
| Stress | Yes |
| Blood oxygen | Yes (all day) |
| Respiration rate | Yes |
| UV exposure | No |
| Skin temperature | No |
| Hydration level | No |
| HRV | No |
| ECG | No |
| Calorie intake | No |
| Blood pressure | No |
| Glucose | No |
| Other | VO2Max, full recovery time, Training Load and Training Effect, Training Readiness |
Daily smart features
| Smartphone notifications | Yes |
| Smartphone music control | Yes |
| On-board music storage | No |
| Connected pay | Yes (Premium version only) |
| Cellular | No |
| Connectivity | Bluetooth 5.2 BLE |
| Operating system | ZeppOS 5.0 |
Disclaimer Note
These technical specs are correct to the best of our knowledge at the time of publishing.
