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Manage your stress. The continuous EDA sensor detects electrodermal activity, which may indicate your body’s response to stress so you can better track and manage it. Body response notifications allow you to reflect on how you’re feeling. Use the EDA Scan app to see how your body responds during a mindfulness session. Check how prepared your body is to handle stress with your daily stress management score.
For more information, see How do I track and manage stress with my Fitbit device?
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Take a breather. Practice guided breathing with the Relax app. Log how you feel afterward to track your stress over time.
For more information, see How do I track and manage stress with my Fitbit device?
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Assess for atrial fibrillation. With the ECG app, assess your heart for atrial fibrillation (AFib)—a heart rhythm irregularity—and share the results with your doctor.5
For more information, see What is the Fitbit ECG app?
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Track skin temperature changes. Sense 2 logs your skin temperature each night to show how it varies from your personal baseline. Insight into your night-time skin temperature variation can help you understand changes in your body and spot trends.
For more information, see How can Fitbit help me track my temperature?
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Get heart-rate notifications. Your heart rate is a key indicator of health, so stay informed when Sense 2 detects that your heart rate is unusually high or low.
For more information, see How do I track heart rate with my Fitbit device?
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Estimate your blood oxygen saturation. Estimate your blood oxygen saturation. Sense 2 uses sensors to estimate your blood oxygen saturation while you sleep.6
For more information, see How do I track blood oxygen saturation (SpO2) with my Fitbit device?
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Catch some Zzz’s. Based on your heart rate, time asleep and restlessness, your nightly sleep score helps you better understand how you slept. With Fitbit Premium, receive a breakdown of your sleep with 10 monthly metrics, along with a sleep animal that reflects long-term trends in your sleep behaviors.7
For more information, see What's sleep score in the Fitbit app?
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Get in the zone. Personalized heart-rate zones help you target the training intensity of your choice. Earn Active Zone Minutes for time spent in the fat burn, cardio, or peak heart-rate zones.
For more information, see What are Active Zone Minutes or active minutes on my Fitbit device?
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Get up and step. Sense 2 helps you reach an hourly goal of 250 steps by nudging you at 10 minutes before the hour is over.
For more information, see What are the reminders I see on my Fitbit device?
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Track your workouts. Use the Exercise app to see real-time stats, capture GPS data, and get a workout summary when you’re done. Sense 2 has built-in GPS so you can leave your phone behind.
For more information, see How do I track my workouts with my Fitbit device?
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Let SmartTrack have your back. Your watch automatically detects and records activities at least 15 minutes long. Turn on auto-detect to allow Sense 2 to automatically start the Exercise app when it detects you’re on a walk, run, or bike ride. Open the Fitbit app to see your stats.
For more information, see How do I track my activity with my Fitbit device?
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To learn more about your watch, see the Fitbit Sense 2 User Manual.
1Requires use of Fitbit app with compatible iPhone or Android devices. A Google account will be required. For more information, see What should I know about moving Fitbit to my Google Account?
2 New and returning Premium members only. Must activate membership within 60 days of device activation (requires valid payment). This membership cannot be gifted. Cancel before end of membership to avoid recurring fees. Content and features may change. See What should I know about Fitbit Premium? for more details. Terms and conditions apply.
3 Voice assistant availability and features may vary, see here. Amazon, Alexa and all related marks are trademarks of Amazon.com, Inc. or its affiliates. Alexa is not available in all languages and countries. Alexa features and functionality may vary by location.
4 See bank and transit availability here.
5 The Fitbit ECG app is only available in select countries; not intended for use by people under 22 years old. See Irregular Hearth Rhythm for additional details.
6 Not intended for medical purposes. This feature is not intended to diagnose or treat any medical condition. It is intended to help you manage your well being and keep track of your information. If you have any concerns about your health, please talk to a healthcare provider. If you believe you are experiencing a medical emergency, call emergency services.
7 Premium requires a paid membership. Content and features may change.
