Fitbit's Sleep Tracking: How Does It Work?

The Da Fit app can be used with a smartwatch to track sleep. It can determine the quality of sleep and how long a person sleeps for. The app can also be used to track workouts, calorie intake, weight, BMI, and water intake. However, some users have reported issues with the app, including problems with syncing data to other apps and losing step count data when travelling across time zones.

Da Fit's sleep tracking accuracy

Da Fit can track your sleep, including the length and quality. It can also determine when you are in a light state of sleep and wake you up within a set period before your alarm. It can be used to sync sleep data with other apps, such as Google Fit, although some users have reported issues with this.

The accuracy of sleep tracking with Da Fit is questionable, with one user reporting that it is "hit or miss". Another user has reported issues with the graphs for sleep and heart rate, which get scrambled when connected to Google Fit. The user also noted that the heart rate recording is inconsistent and that sleep rate is not recorded at all.

To track sleep, Da Fit uses the sensors in the smartwatch to record changes in body movement and determine whether a person is sleeping. It recognises frequent physical activity during sleep and poor sleep quality as a non-sleep state. It will only record sleep between 8 pm and 10 am.

Some other sleep trackers, such as the Misfit Shine, automatically detect when a person is sleeping and when they wake up, while others, like the Nike+ Fuelband, require the user to start a "session" for sleep tracking.

Syncing sleep data to Google Fit

Da Fit can track your sleep, including the length and quality. It can also determine when you are in a light state of sleep and wake you up within a set period before your alarm. The data is analysed to give you a report, which is available to view through the app or website. This allows you to see the quality of your sleep and make improvements.

To sync sleep data from Da Fit to Google Fit, you need to first ensure that your data is being tracked by a sleep-tracking app that is compatible with Google Fit. Google Fit can read and write detailed sleep data, including sleep stages (light, deep, REM, awake) using the Google Fit API.

Once you have a compatible app, you can sync your data by opening the Google Fit app on your phone and finding your sleep charts. After you wake up, you will find an overview of your current sleep session on the Fit app's home screen. It can take up to 30 minutes for the app to conclude that you are fully awake and not just disturbed or temporarily awake. Until the session is complete, the "Woke Up" and "Time taken to wake up" status will show as "In progress".

It is important to note that some users have reported issues with syncing sleep data from Da Fit to Google Fit. For example, one user with a Pebble Watch and the Reflex Active smartwatch firmware reported that they could only sync step data and not sleep data. Another user with a DaFit KR06 smartwatch reported issues with uploading workout activities to Strava via Google Fit.

Sleep tracking on the Da Fit app

The Da Fit app is a reliable app for tracking sleep and is compatible with a range of smartwatches. It can be used to monitor and improve sleep quality. The app can track how long you sleep for and the quality of your sleep. It can also determine when you are in a light state of sleep and wake you up within a set period before your alarm.

To use the sleep tracking function, you must first distinguish between "daily step counting and sleep data" and "weekly step counting and sleep data" on the app. The daily step count data can be viewed on the app homepage, and the daily sleep data can be viewed on the step count page. You can swipe left and right to view information. Every Monday at 7:00 am, the previous week's step count and sleep weekly report data will be updated. Analysis data can be viewed on the discovery page.

The Da Fit app can be connected to a bracelet or smartwatch, which will record changes in activity while you sleep. The bracelet is worn on the wrist and can track changes caused by body movement to determine whether a person is sleeping. The app will only record sleep between 8 pm and 10 am. If you engage in frequent physical activity during sleep, the app will recognise this as a non-sleep state.

The Da Fit app also has a Google Fit sync option, but this only appears to be for step-counting data. It is not clear whether sleep data can be synced to Google Fit.

How to put the Da Fit tracker into sleep mode

The Da Fit tracker can monitor your sleep, tracking how long you sleep for and the quality of your sleep. It can also determine when you are in a light state of sleep and wake you up within a set period before your alarm.

To put the Da Fit tracker into sleep mode, follow these steps:

• Locate the button on your Da Fit tracker. There is usually one button on one end of the tracker.
• Press and hold this button to switch from active mode to sleep mode.
• You will know that the device is in sleep mode when the status light changes to show a moon, and the device vibrates.
• To take the device out of sleep mode, simply hold down the button again until the active mode light, usually a green, flower-like symbol, comes on.

Please note that some fitness trackers automatically detect when you are sleeping and do not require a manual switch to sleep mode.

Using the Da Fit tracker with other apps

The Da Fit app can be used with other apps to track your sleep and fitness data. On Android, the app can be connected to Google Fit, allowing you to sync your data with other apps and devices. However, it appears that the Google Fit sync option is only available for step data and not for sleep tracking.

To connect Da Fit to Google Fit, open the Google Fit app on your Android phone, tap 'Profile Settings', then 'Manage connected apps', and select 'Da Fit' from the list of available apps. This will allow you to share your step data with Google Fit and other connected apps.

For sleep tracking, Da Fit offers an "Intimate Sleeping Keeper" feature that provides accurate sleeping details, including sleep quality and duration. This data can be viewed through the Da Fit app or website, allowing you to analyse your sleep patterns and make improvements.

Additionally, Da Fit can be connected to multiple smart devices, such as smartwatches and fitness trackers, to record your movements accurately. It also integrates with the Apple Health App, allowing you to sync and share data between the two platforms.

It's worth noting that some users have reported issues with the accuracy and reliability of the Da Fit app, especially when it comes to step counting and sleep tracking. However, with regular updates and improvements, these issues may be addressed over time.

Frequently asked questions