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Power your health & wellness journey with Fitbit OS

Get to know the smartwatch experience that motivates you to get fit, improve your health and stay connected to what matters most.

Do more. Know more.

Wake up with a relaxing breathing session. See how well you slept. Cue up some music, track a workout & get insights on your heart.*** Then get the nutrition facts on your lunch—and pay for it.◆◆◆ With Fitbit OS, do all this and more from your wrist.


Man looks down at wrist at Fitbit smartwatch Oxygen Saturation (SpO2) clockface shown on screen

Motivate your routine with music

Amp up your workouts, wind down for sleep or de-stress with a podcast. With access to Spotify Connect & Control, Pandora & Deezer on your wrist, use music to power and pump you up at every step.***

Run your day like a boss

Minimize stress and maximize productivity with smart features. See calls and read texts right on your wrist, then tap to respond with quick replies on Android only. Plus, adjust the volume and make calls hands-free using Bluetooth when your phone is nearby.◆

Pay the easy way

No more fumbling for your wallet or your transit pass. With Fitbit Pay™, just tap to make secure purchases from your wrist anywhere that accepts contactless payments—on grocery runs, subway rides and more.

Personalize your clock face

Choose from thousands of designs that let you see your stats like SpO2, stay on track with reminders or show off your style with Bitmoji. Feeling inspired? Create your own clock face from scratch.◆◆

Get more done from your wrist

Download hundreds of apps for news, travel, music & fitness and keep all your favorite things at your fingertips—like Uber, United Airlines, TRX and more.◆◆◆


*Voice assistant availability and features may vary, see here. Google is a trademark of Google LLC.

**Third-party account and app may be required. Compatible smart home devices only.

***Applicable subscriptions required for offline music; Pandora is US only. Spotify and Deezer not available in all countries.

◆Notifications and Bluetooth calls available when phone is nearby. Only Fitbit Sense and Versa 3 users can answer calls. Quick replies and voice replies on Android only.

◆◆The SpO2 clock face is not available in all markets and is not intended to diagnose or treat any medical condition or for any other medical purpose. It is intended to help you manage your well-being and keep track of your information.

◆◆◆App availability varies by region, see Fitbit app gallery for more information.