Keep stress in check
Recognise stressful events and manage them in the moment with a continuous EDA sensor.

Sleep insights
Get help improving your sleeping habits, as well as investigating your time spent in light, deep and REM sleep. Get a deeper understanding of your sleep and how to improve it with your personalised Sleep Profile (premium membership required).

Health Metrics dashboard
Stay on top of your health with SpO2, heart rate variability & more insights on the Health Metrics dashboard*

Stay in contact
If you have a compatible mobile, you’re able to take calls and receive texts, as well as smartphone app notifications when your phone is nearby. You’re even able to send quick text messages and voice replies.

Built-in GPS
See your real-time pace & distance using built-in GPS during outdoor activity. Track more exercises than ever and see all your stats in real time.

Alexa voice assistant
Check the weather, set reminders, get on-screen answers to your questions and more, thanks to Amazon’s Alexa voice assistant.

Power through
With built-in GPS and up to 6 days of battery life, you can concentrate on working out, rather than route checking or powering up.

Fitbit Premium
You can receive personalised insights with Fitbit Premium membership (subscription required, six months included for new members).

ECG App
Fitbit Sense 2 has a compatible ECG app that’s available right on your wrist, helping you to assess your heart for atrial fibrillation – a heart rhythm irregularity, and to enable you to share the results with your doctor.

Please be aware before you use the ECG App / start a heart rhythm assessment:
The Fitbit ECG app can’t detect heart attack, blood clots, stroke or other heart conditions. If you think you’re having a medical emergency, call emergency services.

The Fitbit ECG app is not intended for use by people under 22 years old.

You should never change your medication based on any result of the Fitbit ECG app without first speaking to your doctor. The results of the Fitbit ECG app may not be accurate in people who take medication or substances that affect heart rate or blood flow.

The Fitbit ECG app is only available in select countries.

*Not intended for medical purposes or to diagnose or treat any medical condition. Health Metrics, SpO2 and Skin Temperature are not available in all countries and are only intended to provide information to assist you with managing your well-being. SpO2 requires more frequent charging. Skin temperature is only available in the Fitbit app and only displays variation.

If you have any technical issues with syncing or charging your device, Fitbit have a dedicated customer service team who can help to quickly resolve your problem.

Fitbit Support
Call: 0800 069 8505

Mon - Fri - 7:00am - 8.00pm

Sat - Sun - 10.00am - 5.00pm

Please click here to see Fitbit's web support page for FAQs on all of their devices.