GS Watch 4 Health monitoring Smartwatch NFC Montre intelligente reloj Fitness tracker Sports smart watch for iPhone and Android

Model name
GS Watch 4
APP
GS Fit
Master chip
JL7012F6
Screen
1.53 inch TFT 360*360
Battery
200 mAh & Magnetic Charging
Use life
About 3 days
Waterproof
IP67
Specification
Color
Gold
Black
silver