Make every beat count with Charge HR a high-performance wristband with automatic, continuous heart rate and activity tracking right on your wrist. See heart rate all day and during workouts to get more accurate calorie burn, reach your target workout intensity and maximize training time. Track steps, distance, floors climbed and sleep quality and more, and stay connected with Caller ID and time of day on display. Charge HR also wirelessly syncs to your smartphone and computer so you can monitor your trends and get the motivation you need to push yourself further every step, every beat, every day.

Highlights:

• PurePulse Heart Rate - Get continuous, automatic, wrist-based heart rate & simplified heart rate zones
• Workouts + All-Day Activity - Track workouts, heart rate, distance, calories burned, floors climbed, acive minutes & steps
• Caller ID + Watch - See daily stats & time of day, and get call notifications with compatible devices
• Exercise Tracking - Get real-time run stats & review routes, splits and workout summaries on the app
• Long Battery Life - Last longer than competing trackers with a battery life up to 5 days
• Auto Sleep + Alarms - Monitor your sleep automatically & set a silent alarm
• Wireless Syncing - Sync stats wirelessly & automatically to leading smartphones and computers

Size fits wrists:

Small : 14-16 CM
Large : 16-19 CM

PurePulse Heart Rate

For better fitness, start with heart

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

Workouts + All-Day Activity

Get better tracking with every beat.

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.

Caller ID

See your calls. Call the shots.

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

Exercise Tracking

Record your workouts. Meet your goals.

Use Exercise Mode to easily record workouts, see real-time exercise stats and have summaries automatically appear on your Fitbit dashboard. Use MobileRun in the Fitbit app to see pace, distance, splits and routes.

Auto Sleep + Alarms

Know your nights. Improve your days.

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.

Wireless Syncing

Sync up. Stay inspired.

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.