- PurePulse® Heart Rate
- Multi-Sport Tracking & Connected GPS
- Call, Text & Calendar Alerts
- Cardio Fitness Level
- Guided Breathing Sessions
A better you starts with heart.
Track heart rate continuously on your wrist to maximize workouts, better track calorie burn and get a clearer picture of your health—all without an uncomfortable chest strap.
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 - Using heart rate, Charge 2 shows your time in light, deep and REM sleep to help you better understand your sleep quality.
Push your fitness further.
- Multi-Sport Modes - Track specific exercises like running, weights or yoga to see your workout stats on display
- Connected GPS - 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.
- SmartTrack - 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
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
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
See the whole picture with the Fitbit app
- Sync wirelessly - Charge 2 syncs wirelessly & automatically to 200+ iPhone, Android and Windows devices.