SMA-G6 GPS smartwatch 

Glad to inform you that SMA new GPS AMOLED Smart Watch: G6 Military standard.
1) 1.43'' 466*466 AMOLED+Calling
2) 5ATM waterproof support Swiming and dive sport
3) Metal Bezel
4) Built-in GPS+Altitude+Barometer+Compass
5) Wireless charger
6) Military standard working time:15days to 20days.And reliable testing standard.
This model will be a flag on your products line. Feel free to contact