Used Samsung Galaxy Watch 3

STYLE YOU CAN COUNT ON: Galaxy Watch3 combines style—two sizes, two finishes, three colors and, 50,000 plus¹ watch faces-with military-grade durability² and water resistance³. 
LEAVE YOUR PHONE BEHND: Galaxy Watch3 gives you the freedom to call, text, stream music and get notifications via Bluetooth connectivity. 
HOLISTIC HEALTH MONITORING: Use your Galaxy watch to record ECG for 30 seconds similar to a standard single-lead ECG. ⁴(All ECG functionality requires compatible Galaxy smartphone. ⁴) The ECG Monitor app will also check the recording for signs of Atrial Fibrillation— a common form of irregular heart rhythm. ⁴You can share the PDF report of your ECG recording with your health care provider using the Samsung Health Monitor app on your compatible Galaxy phone. 
BATTERY BUILT FOR ENDURANCE: The Galaxy Watch3’s long-lasting battery can go for more than a day ⁵on a single charge, and you can always get a quick boost from your compatible Galaxy phone with Wireless Power Share⁶. 
STRONGER INSIGHTS. NEXT-LEVEL FITNESS: Spend your time moving while Galaxy Watch3 tracks seven popular activities automatically. Get more out of each movement thanks to built-in run coaching⁷. 
LEVEL UP YOUR DOWNTIME: Galaxy Watch3’s automatic sleep tracker offers insights on how to get a better night’s sleep. It also monitors your stress level and helps you recenter with breathing guides. 
SMART WATCH. SMART LIFE: Integrated Bixby voice functionality⁸ can read your texts, make a call or initiate coaching on command and on the go. Samsung Pay⁹ lets you leave home without a wallet. And a multilayered defense-grade security platform keeps all your data safe.