PurePulse® Heart Rate
Get continuous, automatic, wrist-based heart rate & simplified heart rate zones.
Track workouts like running, biking & weights and get real-time stats on display. Then see post-workout summaries on screen & in the app.
Connect Blaze with the GPS on your phone to see real-time stats like pace and distance on display and record a map of your route.
Get Fitstar™ workouts right on your wrist, with step-by-step instructions that coach you through each move.
See detailed workout summaries on your wrist, and track your improvement over time in the Fitbit app.
Cardio Fitness Level
Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score.
Track steps, heart rate, distance, calories burned, floors climbed, active minutes, hourly activity & stationary time.
Automatically recognizes select activities and records it in the exercise section of the Fitbit app.
See notifications on screen when your phone is nearby—like calls, texts, calendar events & push notifications from your favorite apps.*
Reminders to Move
Get friendly Reminders to Move that encourage you to reach an hourly goal of 250 steps.
Auto Sleep Tracking & Silent Alarms
Automatically track your sleep quality & wake up peacefully with a silent alarm.
See your time in light, deep and REM stages to better understand your sleep quality.
Find moments of calm throughout your day with personalized breathing sessions based on your heart rate.
Adjust your volume, and play, pause or skip songs from your mobile playlist.
Accessory Bands & Frames
Switch up your look with accessory bands in leather, metal and more.
Long Battery Life
Battery life up to 5 days so you can track all day and night without needing a charge*.
Sync stats wirelessly & automatically to computers and 200+ leading iOS, Android and Windows devices.