Amazon.com: Samsung Galaxy Watch 4 Classic 42mm Smartwatch with ECG Monitor Tracker for Health Fitness Running Sleep Cycles GPS Fall Detection Bluetooth US Version, Black (Renewed) : Electronics
Exclusive: Come check out the Samsung Galaxy Watch 3's specs - SamMobile
Samsung Galaxy Watch5 and Watch5 Pro with 1.2 / 1.4″ Super AMOLED Sapphire display, larger battery, faster charging announced