Hot Selling High Quality MG02 GPS Bluetooth Call Smart Watch

Specification:
1) CPU : RTL8762DT+AC6963
2) Screen:1.39"TFT-LCD resolution :360×360
3) Battery capacity:430mAh
4)Waterproof: IP68
5)APP: ZDFIT
Function:
GPS/BDS/GLONASS,Barometer, Altimeter,Compass,Bluetooh Calling,Heart Rate,Sleep Monitoring,GPS motion trajectory,Steps, Distance & Calorie,Multi-sports Mode,Blood Oxygen etc
Key Words:
Smart watch,smart wearable,smart band,bluetooth watch,buetooth call smart watch,fitness band,sports band,sports smart watch