Fitbit does not monitor sleep? Here’s a Quick Fix for It!

Fitbit devices are smartwatches that have many capabilities, including sleep tracking. Some Fitbit users are unhappy that their Fitbit devices cannot track their sleep. Why doesn’t my Fitbit track me sleeping if you are one of these people?

First, restart the Fitbit to see if it isn’t tracking your sleep. Check the app’s settings to verify that sleep tracking has been set up. If it is, you can also pull data from the help app or push it to the device. You can adjust the level of sleep sensation if the problem persists.

If your Fitbit is not working correctly and you need to fix it, the Fix It program will restore your Fitbit to its original working condition so that you get all the data about your sleep. Let’s find out more about the tracker.

How does Fitbit Sleep Tracking work?

Fitbit uses heart rate and movement patterns to estimate sleep stages. The tracker automatically assumes you are asleep when you don’t move for at least an hour. The device will only know if you sleep for more than 45 minutes if you nap.

Additional data, such as the length of your movements, are also recorded, giving you insight into your sleep habits.

The device monitors heart rate variability or beat-to-beat variations during sleep. These numbers fluctuate between light and deep sleep, as well as between REM stages. It will calculate your sleep cycles by analyzing your heartbeat patterns and movements after you have synchronized the device in the morning.

Fitbit Sleep Score

The Fitbit Sleep Score is a simple way to measure your sleep quality. It uses your heart rate data and measures the time you are awake or asleep.

This data is used for calculating an overall score of sleep. It is the sum of all the scores from different components of sleep, such as duration, quality, and restoration. The total score is 100.

The tracker monitors the oxygen variation graph to determine if blood oxygen saturation is fluctuating.

High variations indicate that a person has suffered from disturbances or changes in breathing while asleep. You need to be aware of this as it can tell you a lot about your health.

Why doesn’t my Fitbit track my sleep?

Let’s get to the main question: Why didn’t my Fitbit monitor my sleep? Identifying the root cause of a problem is essential before you can fix it. There may be many reasons your Fitbit fitness tracker needs to track your sleep correctly.

Broken Device: This could indicate that the device has a failed component or is not functioning as it should.

Updates: A recent update may have changed settings. These issues are rare after an update.

Needs Cleaning: To obtain more precise readings, to clean the emitter and sensor is sometimes necessary.

No contact with the skin: This could lead to accurate readings if the sensor is in direct contact with your skin.

Medications: Drug use that results in changes to your blood pressure is another reason the tracker isn’t working. The system can’t tell you when you are asleep because it doesn’t know what time it is.

There are some ways to fix the problem that caused the tracker to stop working. If your Fitbit isn’t tracking your sleep, you can reset it and restart it.

How to reset and restart your Fitbit

You can reset the functionality of your Fitbit device if it isn’t tracking sleep. You can follow these steps to resolve the problem.

Plug your Fitbit’s charging cord into your computer.

Ensure the connection is stable and secure before connecting to the other end of the device.

Hold the Fitbit’s side switch for 10 seconds while pressing and holding it.

Depending on your Fitbit model, you will see the smiling symbol, a conventional start-up display, or a battery symbol. You can then release the switch and turn the device off.

The first step in troubleshooting is to restart the device. This will allow you to address any problems that may arise. This is useful for issues where the device doesn’t record your sleep. This should work for Fitbit Ace 2, Charge, Inspire, and One.

The procedure will be slightly different if you use a Fitbit Zip. First, open the battery door and wait about 10 seconds to remove the battery. Next, please remove the battery from the door and then close it. It should now work typically.

How to adjust the sleep sensitivity mode

The sleep sensitivity mode is one of the essential features of the Fitbit. If the settings for the sensitivity mode are too low, the Fitbit won’t function properly.

These settings can be messed up if you sleep too much or fidget. The sensitive mode can tell if you are sleeping and if the settings are correct.

The App

These steps will change the sleep sensitivity setting on your Fitbit.

Open the Fitbit App, then create your profile.

Navigate to the Sleep Sensitivity setting under the Advanced settings section.

You can change the setting to Normal or Sensitive.


Your desktop can follow these steps.

Log in to first.

Next, select Settings from the drop-down menu at the top right of the page.

Next, select Sleep Sensitivity and choose Normal or Sensitive mode.

Final step: Submit to save these changes to Fitbit’s device.

The device’s increased sensitivity allows it to pick up more data about your sleep. The device will maintain your heartbeats and other vital signs throughout your rest.

How to manually fix Fitbit’s sleep log

Sometimes, more than simply changing the sensitivity setting is required. Other problems can prevent Fitbit’s seamless operation. If you have tracking issues, the Fitbit app can still be used to track your sleep.

The app has a stop-and-start sleep feature that allows you to do this. The app also allows you to make changes if your sleep record contains incorrect data. These steps will allow you to record your sleep manually:

Open the Fitbit App and choose the Sleep tile.

Choose to update from the three available spots.

Next, enter the time that you woke up or went to bed.


You don’t have to worry about whether your device is recording your sleep manually. This option is temporary and should not be used to restore your device’s functionality. It should tell you when you are sleeping or performing other activities.

There are better options than this, as it doesn’t allow you to see information about different stages and patterns of sleep.

How to set Sleep Goals through the Fitbit App

Fitbit has many settings that can be customized to make your experience more personal. One of the devices’ capabilities is setting sleep goals via the Fitbit App.

Through the goals, you can indicate how many hours you would like to sleep each night. Adults prefer a sleep time of 7 hours. These are the steps you require to take to establish your sleep goals.

Open the Fitbit App and select the Sleep tile.

Tap on the gear icon in the upper-right corner.

Modify or create a goal for sleep.

To save changes, hit “Done.”


A Fitbit can give you a lot about your sleep patterns by monitoring how often you go to bed and when you wake up. It can also provide vital information about your heartbeat, which could help you to understand your health. Sometimes, however, the Fitbit device may need help to track your sleep as you expected.

It could be due to many factors. You can try restarting the device by following the steps above. You can opt for manual configuration if the device does not detect sleep automatically.

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