Fitbit Charge 3 – Graphite/Black
Battery
The Battery lasts up to 7 days for continuous access to insights and inspiration, varies with use and other factors
Heart Rate
The Fitbit Charge 3 measures calorie burn, understands resting heart rate and more with 24/7 heart rate tracking.
Sleep
Automatically record time spent in Light, Deep and REM sleep stages and get tips for better sleep.
Exercise
Use 15 plus exercise modes, set goals, see progress in real-time and learn how to improve over time.
Swim
Swimproof and water-resistant to 50M so you can track swims or wear it in the shower.
Style
The bands are interchangeable, allowing you to swap out the bands for more stylish or sporty bands.
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