Your favourite smart features, right on your wrist
This advanced fitness tracker is packed with features that let you control your favourite playlists, manage your day and more.
Sleep better to live better
With a personalised Sleep Score in the Fitbit app and new sleep mode, know how well you've slept each night and limit distractions during sleep.
Map the path to your goals
Charge 4 is made for health and fitness and packed with new features to keep you on track.