Get continuous, automatic, wrist-based heart rate & simplified heart rate zones
Automatically recognizes when you exercise & records it in the Fitbit app
Track workouts, heart rate, distance, calories burned, floors climbed, active minutes & steps
Monitor your sleep automatically & set a silent alarm
See daily stats & time of day, and get call notifications with compatible devices
Sync stats wirelessly & automatically to leading smartphones and computers
Record workouts to get real-time stats & see post-workout summaries
Lasts longer than competing trackers with a battery life up to 5 days*
Let your heart be your guide with Charge HR. Monitor heart rate automatically and continuously right on your wrist to accurately track calorie burn, maintain workout intensity, maximize training and optimize health—all without an uncomfortable chest strap.
SEE THE BENEFITS OF HEART RATE TRACKING
Let your heart be your guide with Charge HR. Monitor heart rate automatically and continuously right on your wrist to accurately track calorie burn, maintain workout intensity, maximize training and optimize health—all without an uncomfortable chest strap.
SEE THE BENEFITS OF HEART RATE TRACKING
Take control of your goals by using Charge HR to record your workouts and track all-day activity like heart rate, steps, distance, calories burned, stairs climbed and active minutes. With an impressive battery life up to 5 days* and instant access to every stat, you don’t have to look far for motivation to keep moving.
With a comfortable fit and Caller ID, Charge HR lets you stay connected in style. See incoming call notifications on display when your phone is nearby to stay in the know, on the go. View compatible devices
Get credit for workouts without pressing a button thanks to SmartTrack™—a feature that automatically recognizes and records select exercises. For even more precise tracking during workouts and real-time stats on your wrist, put Fitbit Charge HR into Exercise Mode. Then see how all your effort adds up by reviewing exercise summaries in the Fitbit app.
Get a better picture of your overall health by using Charge HR to automatically track how long and how well you sleep. Sync your nightly stats to see online graphs that illustrate your sleep trends, and wake peacefully by setting a silent, vibrating alarm.
Charge HR automatically and wirelessly syncs your stats to your computer and 150+ leading smartphones, and tracks your progress in detailed charts and graphs that keep you encouraged to reach your fitness goals.
See your progress and analyze your trends with easy-to-read charts and graphs
Get details of each workout, set exercise goals & track progress over time.
Invite friends and family to share stats, send cheers
& taunts, & compete on the leaderboard
Log food fast with a barcode scanner, calorie
estimator, meal shortcuts & expanded food database
Get goal progress notifications & celebrate
fitness milestones with badges
Set sleep goals, review sleep quality
& see weekly sleep trend graphs
Like all heart rate monitoring technologies, accuracy is affected by physiology, location of device, and different movements
Charge HR is sweat, rain and splash proof. However, the device is not swim proof or showerproof. With any wearable device, it’s best for your skin if the band stays dry and clean.
If the band gets wet or if you sweat in it, remove and completely dry the band before putting it back on. Clean the band with a mild soap-free cleanser like Cetaphil or Aquanil. Give your wrist a rest by taking the band off every now and then.Learn more.
Charge HR's wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. Charge HR also has a surgical-grade stainless steel buckle.
We recommend charging your device every few days to ensure you are always tracking.
Charge HR syncs automatically and wirelessly to tablets, computers and 150+ leading iOS, Android and Windows smartphones using Bluetooth 4.0 wireless technology.