The Fitbit ECG app has received FDA clearance and is available in the U.S. Availability in other countries pending applicable regulatory clearances. Not intended for use by people under 22 years old. See fitbit.com/ecg for additional details
An on-wrist skin temperature sensor tracks yours each night so you can see how it varies
High & low heart rate notifications alert you if yours seems above or below your average
Battery lasts 6+ days—plus, fast charging gives you a full day’s charge in just 12 minutes (Varies with use and other factors; up to 12 hours with continuous GPSs
Meet our most advanced fitness & health tracker with tools like an on-wrist ECG app for heart health,** EDA Scan app for stress management and more. Get a 6-month membership of Fitbit Premium™*** and optimize your routine with Daily Readiness Score.