Stay connected, for longer, wherever you are with Samsung Galaxy Watch. The Galaxy Watch boasts up to 4 days' battery life, so you're free to take calls & messages on the go. Pay for your morning coffee using Samsung Pay with a tap of the wrist & order an Uber using the built-in GPS. & you can do it all with your favourite Spotify playlists ready to listen to – just connect your wireless headphones & you're good to go.