Charge HR 101

Navigating Charge HRPress the button to see your daily activity stats and real time heart rate.

Charge HR 101

ChargingCharge HR battery life lasts up to 5 days and will take 1-2 hours to charge.

Charge HR 101

Keep it clean & dryAfter activities where you sweat or your wrist gets wet, clean and completely dry both your wrist and the band before re-wearing.

Clean your Charge HR regularly with a mild soap-free cleanser like Cetaphil or Aquanil.

If you notice skin irritation, please remove the device. For more information, read the full Wear and Care Tips.

Charge HR 101

Charge HR it 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.

To track heart rate, your band should lay flat, a finger’s width above your wrist bone. For better readings during exercise, wear the band higher up on your wrist—about 2-3 finger widths above your wrist bone.

Wearing

Charge HR 101

Charge HR tracks your heart rate all day and during exercise. See your heart rate on display. When you exercise, the heart icon shows which zone you are in.

In Peak zone

In Cardio zone

In Fat Burn zone

You can also set a custom heart rate zone under your Account Settings.

Heart rate

110

70

130

92

118

146

Charge HR 101

Start and stop exercise tracking on your Charge HR by holding down the button until it vibrates.

You can also get summaries of your pace, heart rate zones and routes when you run or hike with your phone using Charge HR and the Fitbit app.

From Track Exercise, tap on the stopwatch to start MobileRun.

Track exercise

Track run stats

Charge HR 101

Charge HR can automatically track your sleep. Just wear it to bed!

You can also manually log your sleep start and stop using the Fitbit app, or by pressing and holding the button until it vibrates.

Track sleep

Charge HR 101

Charge HR can receive notifications for phone calls.

Charge HR will vibrate and show the name or number of the caller.

Turn notifications on or off from your Account Settings.

See a list of compatible mobile devices.

Call notifications

Charge HR 101

Start customizing your Charge HR by going to your Account Settings on the web or the Fitbit app.

You can also reorder how your stats appear on the display and select which stat appears when you double tap the device.

For more information, ask the Community or visit Fitbit Help.

Customizing

Clock face style

Goals

Display Options

Silent alarms

Charge HR 101