PurePulse™ Heart RateGet continuous, automatic, wrist-based heart rate & simplified heart rate zones.
Workout SummariesSee detailed workout summaries on your wrist and your improvements over time
Smart NotificationsSee call & text notifications and calendar alerts on display
Accessory Bands & FramesPersonalize Fitbit Blaze with different colors and materials for a wide range of looks
Water ResistantSweat, rain and splash proof
Multi-SportRecord running, cycling, cross training, weights and other workouts
All-Day ActivityTrack steps, distance, calories burned, floors climbed & active minutes
Auto Sleep Tracking & Silent AlarmsMonitor your sleep automatically & set a silent alarm
5 Day Battery LifeLasts longer than competing trackers with a battery life of up to 5 days
On-Screen WorkoutsGet FitStar workouts right on your wrist, with step-by-step instructions that coach you through each move.
SmartTrack™Automatically recognizes select activities and records it in the exercise section of the Fitbit app
Music ControlAdjust your volume, and play, pause and skip songs from your mobile playlist
Syncs WirelesslySync stats wirelessly & automatically to leading smartphones and computers