Heart Rate +
Heart Rate +
- PurePulse® Heart Rate
& Connected GPS
- Call, Text & Calendar Alerts
- Cardio Fitness Level
- Guided Breathing Sessions
- All-Day Activity
Auto Sleep Tracking
& Sleep Stages
- SmartTrack™ Auto Exercise Recognition
- Reminders to Move
- Long Battery Life Up to 5 days*
Conquer your day.
All-Day Activity Tracking
Track steps, distance, calories burned, floors climbed, active minutes & hourly activity with up to 5-day battery life.*
Reminders to Move
To help you stay active throughout the day, Charge 2 sends Reminders to Move that encourage you to take 250 steps every hour.
Shed light on your night.
Auto Sleep Tracking & Alarms
Automatically track your sleep duration and consistency. Then wake up peacefully with a silent alarm.
Sleep Stages new
Using heart rate, Charge 2 shows your time in light, deep and REM sleep to help you better understand your sleep quality.See benefits of sleep tools
Track specific exercises like running, weights or yoga to see your workout stats on display
Connect to your phone’s GPS to see real-time run stats like pace and distance on your wrist, and
a map of your route post-workout.
Charge 2 automatically records select exercises like hiking, biking, sports and more, so you get credit even if you forget to log a workout.
Cardio Fitness Level, Powered by PurePulse
Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score. Learn more.
Take time to breathe.
Guided Breathing Sessions
Find moments of calm throughout your day with personalized breathing sessions based on your real-time heart rate. Learn more.
Smarter all over.
Call, Text & Calendar Alerts
See call, text & calendar alerts on your wrist to keep your phone out of sight and your goals in focus.
Customizable Clock Faces
Choose your clock display based
on the stats you want to see and the design that suits your taste.
Style it your way.
From workouts to nights out, transform your Charge 2 with classic accessories, stylish sport bands, luxe leather bands or special edition trackers.SHOP THE LOOKBOOK
See the whole picture with the Fitbit app.
Charge 2 syncs wirelessly & automatically to 200+ iPhone, Android and Windows devices.EXPLORE THE FITBIT APP
*Your fully charged Fitbit Charge 2 has a battery life of up to 5 days. Note that battery life and charge cycles vary with use, settings and many other factors; actual results will vary.