Color |
Obsidian Black |
Design |
3D curved surface borderless design |
Size |
46.4*46.4*10.7mm |
Weight |
Classic Edition - 39g (without strap) |
Body |
Classic Edition - stainless steel |
Buttons |
2 |
Waterproof grade |
5 ATM (50 meters) |
Screen Size |
1.39 inches |
Screen Material |
AMOLED |
Touchscreen |
Tempered glass |
Anti-fingerprint coating |
|
ODLC coating |
|
Resolution |
454*454 |
PPI |
326 |
Battery capacity |
471mAh (typical value) |
Charging method |
Magnetic charging stand |
Charging time |
About 2.5 hours |
Typical use battery life |
14 days |
Basic use battery life |
38 days |
Heavy use battery life |
6.5 days |
Health Sensor |
Huami self-developed BioTracker™ 2 PPG (support blood oxygen) Biological data sensor |
Movement Sensor |
Acceleration sensor, Gyroscope sensor |
3-axis geomagnetic sensor |
|
Ambient light sensor |
|
Air pressure sensor |
|
Connection |
WLAN 2.4GHz, Bluetooth 5.0 |
Positioning |
GPS + GLONASS |
Strap Material |
Silicone |
Strap Width |
22mm |
Strap Clasp |
Classic pin buckle |
Microphone |
Support |
Speaker |
Support |
Linear motor |
Support |
Supported Devices |
Android 5.0 or iOS 10.0 and above |
Application |
Zepp App |
Color |
Obsidian Black |
Design |
3D curved surface borderless design |
Size |
46.4*46.4*10.7mm |
Weight |
Classic Edition - 39g (without strap) |
Body |
Classic Edition - stainless steel |
Buttons |
2 |
Waterproof grade |
5 ATM (50 meters) |
Screen Size |
1.39 inches |
Screen Material |
AMOLED |
Touchscreen |
Tempered glass |
Anti-fingerprint coating |
|
ODLC coating |
|
Resolution |
454*454 |
PPI |
326 |
Battery capacity |
471mAh (typical value) |
Charging method |
Magnetic charging stand |
Charging time |
About 2.5 hours |
Typical use battery life |
14 days |
Basic use battery life |
38 days |
Heavy use battery life |
6.5 days |
Health Sensor |
Huami self-developed BioTracker™ 2 PPG (support blood oxygen) Biological data sensor |
Movement Sensor |
Acceleration sensor, Gyroscope sensor |
3-axis geomagnetic sensor |
|
Ambient light sensor |
|
Air pressure sensor |
|
Connection |
WLAN 2.4GHz, Bluetooth 5.0 |
Positioning |
GPS + GLONASS |
Strap Material |
Silicone |
Strap Width |
22mm |
Strap Clasp |
Classic pin buckle |
Microphone |
Support |
Speaker |
Support |
Linear motor |
Support |
Supported Devices |
Android 5.0 or iOS 10.0 and above |
Application |
Zepp App |