No phone, no problem. With the Galaxy watch 42mm, you’re free to roam without your smartphone, while still staying connected to everything you can’t live without. Using the 4G model, you can take calls, receive messages and get notifications using the same number and data plan as your phone. It’s all there, right on your wrist. Feel free to leave your wallet or purse at home, too –Samsung Pay lets you breeze through checkouts with just a tap. And you can take your favourite Spotify playlists with you – just connect your wireless headphones and you’re good to go.