- Get the power of continuous heart rate in Fitbit’s slimmest design yet all day, during workouts and beyond
- With heart rate, you can better measure calorie burn, and use zones (Fat Burn, Cardio, and Peak) to find the right workout intensity for your goals
- See how working out more can improve your health by comparing your resting heart rate trends to your activity
- With sleep stages powered by PurePulse heart rate, automatically track your time spent in light, deep and REM sleep and take steps toward a better night’s rest
- Automatically track your steps, distance, calories burned and active minutes with up to 7 days of battery life (varies with use and other factors)
- Fitbit does not guarantee the quality or authenticity of products purchased from non authorized resellers on Amazon, and they are not eligible for warranty/replacement. Authorized Fitbit retailers: Amazon.com, Heart Rate Monitors USA and Clever Training
- NOTE: Refer the User Manual before use
Amazon pricing changes frequently, so this deal may expire at any time.