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Fitbit Not Tracking Sleep

Fitbit is best known for its quality fitness trackers that can accurately capture activities, track sleep patterns, and improve users’ overall health. They serve as a great way to stay updated with your health metrics. Fitbit has a solid reputation when it comes to sleep tracking & providing handy insights on users’ sleeping habits. This helps them recognize potential areas where they need to adjust to get better quality rest. This piece seeks to understand what type of data Fitbit captures while its users sleep. We will also look into when Fitbit begins its tracking and how accurate the sleep metrics are. In this article, we not only lay out the causes of Fitbit sleep-tracking issues, but also provide some simple solutions to them. We even further go in depth to examine the accuracy of the Fitbit sleep tracker.

How Does Fitbit Track Your Sleep? 

Fitbit integrates sophisticated algorithms and; sensors to effectively assess sleep patterns. It provides valuable insight into metrics such as the amount of time spent in different sleep-cycles (e.g., light, deep, REM), and how often you wake up at night. Fitbit’s sleep tracker feature is designed to provide an in-depth report on the quality of your sleep. It records disturbances like snoring and restless movements to help you understand how well you are sleeping. It also provides users with a personalized sleep score based on their night’s rest. Fitbit users have the potential to gain an immense amount of insight into their sleeping habits via the app. Moreover, they can even receive tailored advice on how to make adjustments to their sleep patterns. Everything is conveniently available in one place through this comprehensive app!

When Does Fitbit Begin Tracking Sleep?

Fitbit is equipped with a sleep timer that automatically starts tracking as soon as you fall asleep and switches off when you wake up. This feature can be easily activated in the Fitbit app, thus allowing users to monitor their quality of sleep accurately. You can easily access the feature in the app by selecting ‘Start Sleep Now’ if you want to begin tracking your sleep. This will trigger Fitbit to start collecting data about your sleeping hours.

My Fitbit Not Tracking Sleep, Why?

Let’s delve into why Fitbit occasionally misreads sleep data. Often, users fail to wear it properly – to enable accurate tracking, the device should be firmly kept on the wrist with its sensors touching your skin. If the Fitbit is not worn correctly, it may not accurately detect the user’s sleep stages or movements.

Fitbit’s monitoring of sleep is not always spot-on as the user may manually log their sleeping hours in the app. If this feature is not activated, Fitbit won’t be able to accurately monitor and record your sleep patterns. Therefore, to get precise information from Fitbit about your sleeping habits, it is important to enable automatic tracking. Manually entering data for precise results can be a chore. Fortunately, disabling the manual sleep logging setting in the Fitbit app can help resolve this issue

How to Fix Fitbit Not Tracking Sleep problem?

If you’re Fitbit isn’t accurately tracking your sleep, don’t fret. Thankfully, there are a few simple solutions to remedy the issue. Here is how you can fix it:

1. Restart the Fitbit

Experiencing some technical issues with your Fitbit? One of the best ways to fix them is by restarting the device. This can also help you get more accurate sleep tracking results.

2. Factory Reset the Fitbit

If troubleshooting with a restart doesn’t help, users can opt for a factory reset of their Fitbit device. This will erase all content and restore it to its original settings.

3. Update the App

To ensure your Fitbit app is running at its fullest potential, it is essential to keep it up to date. These updates often include bug fixes and improved sleep tracking accuracy that can benefit you in the long run.

4. Remove and Re-add the Fitbit App

If you’re having trouble with the Fitbit app, removing and reinstalling it may be a good idea to sort out the issue. This could resolve any potential problems you are facing with the application.

5. Increase Sensitivity

To ensure the most accurate sleep tracking results, adjust the sensitivity of your Fitbit in the app settings. This will help you get the most precise data and optimize your experience.

6. Turn Off Manual Sleep Recording

As per previous information, manually logging sleep in the Fitbit application can be an issue with the accuracy of sleep tracking. If users want to maintain accuracy in their sleep tracking, they can simply turn off manual sleep recording from within the app.

7. Charge the Fitbit

Before you hit the sack, make sure your Fitbit has plenty of juice so it can accurately monitor and record your sleep during the night. Ensure that it is fully charged for optimal tracking performance.

8. Clean Your Fitbit

Accurate sleep tracking with a Fitbit might be impaired if the sensors are not clean or have sweat on them. Cleaning your Fitbit on a regular basis will ensure it works optimally.

Is Fitbit Sleep Tracker Accurate?

Many people wonder how reliable Fitbit’s sleep tracking system is. There are lots of studies to back it up, providing evidence that their activity trackers can provide accurate data. Does it really provide accurate information? We can assure you that this device is reliable and provides reliable data when tracking your sleep. It can be said that the Fitbit sleep tracker is dependable, although not always precise. AI-powered trackers might not provide the same accuracy as polysomnography tests, which are deemed the definitive standard for sleep monitoring.

Fitbit utilizes sophisticated algorithms and sensors to observe sleep, yet there may be discrepancies between the details yielded by Fitbit and a Polysomnography (PSG) test. The Fitbit sleep tracker is incredibly useful in understanding and improving sleep habits. It gives an accurate picture of a person’s sleeping patterns, thus allowing them to make changes to their habits for better health outcomes.


Fitbit has become a popular and useful tool for monitoring sleep. It makes use of cutting-edge technology and sensors to measure various metrics related to your sleep, including the total time spent in light, deep and REM sleep, number of times you wake up at night and disturbances.

Although a Fitbit sleep tracker may not be as accurate as a PSG test, it still provides useful information about your sleep and can help you make effective changes to improve your sleeping habits. It also gives you an insight into your own unique sleeping pattern.

A few solutions are available if you’re experiencing troubles with Fitbit’s sleep tracker. If you’re looking to enhance the performance of your Fitbit, there are some suggested steps that could help. These include restarting or resetting the device, updating relevant apps and adjusting the sensitivity settings. For further clarification on each of these tips, refer to our article.

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