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Want to know how to fix a Fitbit and have it track sleep? Learn about the six fixes for a Fitbit that won't track sleep and how to fix it.

Are you having trouble with your Fitbit Sense 2 not tracking your sleep? 


It can be incredibly frustrating when your device isn’t accurately counting your sleep hours and patterns. Worry not, there are a few fixes you can try at home to get your Fitbit Sense 2 tracking your sleep again. Read on to learn how to get your Fitbit Sense 2 up and running. 

Fitbit is a popular fitness tracking device used by millions of people around the world. Its latest model, the Fitbit Sense 2, has a plethora of features and can accurately track your sleep, heart rate, and other activity. But if it’s not tracking your sleep, it can be incredibly frustrating. 

Fortunately, there are a few things you can do to get your Fitbit Sense 2 tracking your sleep again. In this blog, we’ll discuss how to fix Fitbit Sense 2 not tracking sleep and get your device up and running again. 

How to Fix Fitbit Sense 2 Not Tracking Sleep ? 


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  • Sync Your Fitbit Watch to the App: 
The first step in getting your Fitbit Sense 2 tracking your sleep again is to sync it with the Fitbit app. This will help make sure the device is connecting to the right sensors and getting the right data. To sync your Fitbit watch to the app, open the app, select your device, and tap the “Sync Now” button. 

  • Clean the Watch Sensor: 
If your Fitbit Sense 2 is still not tracking your sleep, you may need to clean the watch sensor. To do this, gently wipe the back of the watch with a damp cloth and then dry it off. This will help ensure the sensor is clean and functioning properly. 

  • Restart Your Fitbit Watch: 
If the issue persists, you may need to restart your Fitbit watch. To do this, hold down the button on the left side of the watch for 10 seconds until the screen goes black. This will help reset the watch and get it back up and running. 

  • Wear Your Fitbit Watch in a Different Position: 
If your Fitbit Sense 2 is still not tracking your sleep, you may need to change the way you wear it. Try wearing the watch on the opposite wrist or higher up on your arm. This will help ensure the sensors are correctly positioned and can capture the right data. 

  • Check the Battery Level: 
If your Fitbit Sense 2 is running low on battery, it may not be able to track your sleep correctly. To check the battery level, open the Fitbit app and select your device. This will show you the current battery level and if it needs to be recharged. 

  • Choose the Right Sleep Sensitivity Setting: 
If the battery level is good, you may need to adjust the sleep sensitivity setting on your watch. To do this, open the Fitbit app and select your device. Then select “Settings”, “Sleep”, and “Sleep Sensitivity”. From there, you can choose the sensitivity level that best fits your sleep pattern. 

  • Remove and Re-add Your Fitbit: 
If the issue persists, you may need to remove and re-add your Fitbit. To do this, open the Fitbit app, select your device, and tap the “Remove” button. Then add your Fitbit again following the on-screen instructions. This will help ensure the device is properly synced and can accurately track your sleep. 

  • Update Your Fitbit App: 
If your Fitbit Sense 2 is still not tracking your sleep, it could be because you’re using an outdated version of the app. To ensure you’re using the latest version, open the app store and update the Fitbit app. 

  • Reinstall the Fitbit App: 
If updating the app doesn’t fix the issue, you may need to reinstall the Fitbit app. To do this, open the app store, search for “Fitbit”, and then select “Uninstall”. Then reinstall the app following the on-screen instructions. 

  • Factory Reset Your Fitbit Watch: 
If all else fails, you may need to factory reset your Fitbit watch. To do this, open the Fitbit app, select your device, and then tap the “Factory Reset” button. This will erase all data and settings from the device and help get it back up and running again. 


If your Fitbit Sense 2 isn’t tracking your sleep, don’t panic. There are a few steps you can take to get your device up and running again
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