Set your own paceGet a clear picture of your health and fitness with the Fitbit Charge 4 Fitness Tracker. By monitoring your Active Zone Minutes, heart rate, and sleep, you'll get a range of insights and can set your own personal challenges.See where you picked up the pace on your run with detailed workout intensity maps. GPS is built-in, so you can leave your phone behind.Made for fitnessThere's no need to tell the Charge 4 what you're up to. It automatically detects what type of exercise you're doing, and you can even take it swimming.Find your motivating playlist and sync to your Spotify account to control your music without touching your phone.Rest & relaxationBuild better bedtime habits with your nightly sleep score. Your light, deep, and REM sleep stages are all logged, so you get a more accurate picture of your nightly rest.Find moments of calm throughout the day with guided breathing sessions. It's based on your heart rate, so it's always personalised to you.Made for everydayUse the Charge 4 all week long. With high capacity battery you can keep an eye on all your weekly activities. You'll get smart notifications straight to your wrist and you can make contactless payments - perfect for a refreshing smoothie after all that hard work.