Up to 7-Day Battery Life
Track activity, sleep, heart rate and more with multi-day battery so you can do more ona single charge.
Secure Tap to Pay
Make purchases from Charge 4 at millions of stores or transit stations no phone or wallet necessary.
Stay on track with helpful apps to get the weather forecast, seta timer, run a stopwatch and check your calendar.
Alerts When You Decide
Use do not disturb or sleep mode to mute calls & seta vibrating alarm for reminders or to wake peacefully.
Personalized Clock Face
Give your watch the perfect look with multiple unique designs downloadable from the Fitbit app.20+ Goal-Based Exercises
Go into exercise modes during your favorite workouts, then seta goal and get real-time stats as you move.
Track steps, distance, floors, Active Zone Minutes and calories burned to see how you impact your goals.
Get call, text, calendar and app notifications when your phone is nearby & send quick text replies on Android.
Female Health Tracking
Use Charge 4 with the Fitbit app to follow your cycle, record symptoms and more.
Find moments of calm throughout the day with personalized breathing sessions based on your heart rate.