Track your entire life with this Samsung Galaxy Watch 46mm in Silver - from fitness to phone calls. Choose from the standard or cellular model Whether you’re cycling, swimming or weightlifting, it automatically detects and monitors your activity Out for a walk or a run? Follow your route with the built-in GPS tracker Keep an eye on your heart rate, calories burned and sleep patterns too Get your notifications on your wrist - keep on top of calls, messages and social media You don't need your phone when this watch has Samsung Pay and controls your Spotify playlists Connect to your device via Bluetooth to track your stats on the Samsung Health app With up to 7 days battery life, your watch will keep up with you 5ATM water resistance and MIL-810G military standard durability Cellular model means you can leave your phone at home and carry on using your watch See Full Details for specifications Comes with 6 months warranty Grade B Refurbished: may show signs of wear and tear but in full working order   Buying Options: 79.99 pounds instead of 139.99 pounds for the standard watch - save 43%  99.99 pounds instead of 149.99 pounds for the cellular watch - save 33%