galaxy watch 3

Samsung Galaxy Watch3 Watch 3 (GPS, Bluetooth, LTE) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long Lasting Battery (Black, 45MM) (Renewed) SAMSUNG Galaxy Watch 4 Classic 42mm Smartwatch with ECG Monitor Tracker for Health, Fitness, Running, Sleep Cycles, GPS Fall Detection, Bluetooth, US Version, Black . kelebihan samsung galaxy a