Price: $147.99
(as of Sep 25, 2026 12:01:09 UTC – Details)

Meet Fitbit Sense—the advanced smartwatch that helps you tune in to your body and guides you toward better health. Assess your heart for atrial fibrillation (Afib) with a compatible ECG app right on your wrist, track & manage stress, better understand your sleep quality and even keep an eye on patterns in your skin temperature. Plus, Sense unlocks a 6-month free trial of personalized guidance and advanced insights from Fitbit Premium for new users. Fitbit is part of the Google family. Requires use of Fitbit app with compatible iPhone or Android devices. A Google account will be required.
1.59in l x 1.59in w x 0.49in h. ECG, stress sensing and a skin temperature sensor. Get notifications for calls, texts, calendar events and apps like Gmail and Facebook plus send quick replies and voice replies right from your wrist.
Compatibility: Apple iOS 12.2 or higher, Android OS 7.0 or higher, Syncing range: Up to 30ft, Music control via Bluetooth Classic on Android and Bluetooth LE on iOS devices.
Built-in GPS + GLONASS, Speaker, Microphone, Multi-path optical heart rate sensor, IR sensors for oxygen saturation (SpO2) monitoring
Water-resistant to 50 meters. Battery life up to 6+ days. Heart rate tracking technology. Saves 7 days of detailed motion data minute by minute.
Customers find the smartwatch easy to use and appreciate its health monitoring features, particularly the sleep and heart rate trackers. However, the device receives mixed feedback about its functionality, with some saying it does what they need while others report it stops working after a few months. Moreover, the battery life is concerning, with customers noting it needs charging every 3-4 days and stops working after 6 months. Additionally, customers report durability issues, with the watch breaking after 4 months, and connectivity problems, including frequent sync errors. Customers express dissatisfaction with the value for money, saying it’s too expensive for the features provided.