Fitbit Charge 5 FB421 Advanced Fitness & Heartrate Health Activity Tracker

Daily Readiness Score
Optimize your workout routine with a score that reveals if you're ready to exercise or should focus on recovery. You'll get a personalized activity goal for the day, plus recommended workouts or recovery sessions based on your score.

Stress Management Score
Get a daily score showing your body's physical response to stress. You can see how your exercise routine, mindfulness practice and sleep help to manage your stress levels.

EDA Sensor
Take steps to improve your stress levels with an on-wrist EDA sensor mindfulness session. The app detects electrodermal activity--tiny changes in your skin's sweat level which may indicate your body's response to stress.

Fitbit ECG App & Irregular Heart Rhythm Notifications
There are two ways to uncover AFib, right at your fingertips. With the ECG app, you can take an assessment on demand. Plus, use irregular heart rhythm notifications to look for signs of AFib while you're still or sleeping.

High & Low Heart Rate Notifications
Your heart rate is a key factor of health, so stay informed when Charge 5 detects that your heart rate is above or below your threshold.

Orders are processed and shipped within one to two business days Monday through Friday 9:00 am – 5:00 PM. Your satisfaction is our primary goal! If for any reason you are not satisfied, we offer a 10 day money back guarantee from date of purchase for in-store pick-up orders and 15 day money back guarantee from date of purchase on shipped.