Fitbit Charge 2 Heart Rate + Fitness Wristband
Tracks continuous heart rate and sleep with notifications on an OLED display. Users note easy wear and value for money, with some durability and sync concerns
Highlights
- continuous heart-rate monitoring
- sleep tracking with vibrating alarm
- workout heart-rate zones
Pros
- continuous heart rate tracking
- sleep tracking with silent alarm
- notifications on OLED display
- easy to wear and use
- good value for money
Cons
- durability issues with wrist strap
- cracked screens reported
- mixed battery life feedback
- sync/connectivity issues
Best For
Features
- Continuous wrist-based PurePulse heart rate tracking for calorie burn estimation
- Heart rate zones for workouts: Fat Burn, Cardio, and Peak
- OLED display shows call, text, and calendar notifications; includes silent vibrating alarm for wake
- Automatic sleep tracking with duration and quality insights
- Cardio Fitness Score provides a baseline and tracks improvement over time; Connected GPS shows pace and distance during run
