How Fitbit Blaze Tracks Sleep: Features And Benefits

Fitbit offers a range of fitness trackers that monitor your sleep patterns. The Fitbit Blaze is one such device that can track your sleep. However, there have been some concerns about the accuracy of sleep-tracking devices, and some users have reported issues with the Blaze's sleep-tracking functionality. While the Blaze can provide insights into sleep patterns and duration, it is important to note that there may be limitations and variations in accuracy.

How to set up sleep tracking on the Fitbit Blaze

The Fitbit Blaze can track your sleep. It offers advanced sleep-tracking capabilities and can track sleep stages. Using your variable heart rate and movement, it can determine whether you're in light, deep, or REM sleep. It can also track your sleep duration and assign you a Sleep Score based on a number of metrics.

To set up sleep tracking on the Fitbit Blaze, you can follow these steps:

Step 1: Wear your Fitbit Blaze to bed

The Fitbit Blaze will automatically track your sleep when you wear it to bed. It is recommended to wear the device in a snug wristband during sleep. You can also wear it higher up on your wrist, about 2-3 finger widths above your wrist bone, for better readings.

Step 2: Sync your device

Each morning, sync your Fitbit Blaze to review your sleep data. You can check your sleep data on the device itself or in the Fitbit app.

Step 3: Check your sleep data

In the Fitbit app, you can access your sleep data by tapping on the "Sleep duration" tile on the "Today" tab. Here, you can view your sleep score, sleep schedule, sleep stages, and hours slept.

Step 4: Set a sleep goal and schedule

In the Fitbit app, you can set a sleep goal and a targeted sleep schedule, including bedtime and wake-up reminders. Go to the sleep section and tap the small cog icon to adjust these settings.

Step 5: Adjust sleep sensitivity (if needed)

If your Fitbit Blaze is not accurately tracking your sleep, you can adjust the sleep sensitivity in the advanced settings of the app. Go to the Account tab and change the sleep sensitivity to "Sensitive" to improve the detection of your movements during sleep.

By following these steps, you can set up and customize sleep tracking on your Fitbit Blaze to gain insights into your sleep patterns and work towards improving your sleep quality.

Troubleshooting when the Fitbit Blaze doesn't track sleep

If your Fitbit Blaze is not tracking your sleep, there are several troubleshooting steps you can try. Here are some methods that have worked for other users:

Restart your Fitbit Blaze

Try restarting your Fitbit Blaze by pressing the back and bottom buttons simultaneously for about 12 seconds. This has been reported to fix sleep-tracking issues for some users.

Change Sleep Sensitivity Settings

Open the Fitbit app and click on your profile. Go to app settings and change the sleep sensitivity from 'normal' to 'sensitive'. This has helped several users resolve sleep tracking issues.

Reset your Fitbit Blaze

Performing a reset on your Fitbit Blaze might help resolve any software glitches that could be causing the sleep-tracking issue. To reset, press and hold the left button and the right lower button simultaneously for about 12 seconds.

Update the Fitbit App

Ensure that you have the latest version of the Fitbit app installed on your phone. Update the app if a newer version is available.

Re-register your Device

Try shutting down your Fitbit Blaze completely, removing it from your account and Bluetooth settings, and then re-registering it as a new device. This has helped some users resolve the sleep-tracking issue.

Check for Tattoos or Skin Irritation

If you have tattoos on your wrist, try wearing your Fitbit Blaze on the wrist without tattoos during sleep. Some users have reported that their devices failed to track sleep accurately when worn over tattoos. Additionally, ensure that you do not have any skin irritation that might be causing the device to malfunction.

Contact Fitbit Support

If none of the above methods work, consider contacting Fitbit Support for further assistance and guidance. They might be able to offer additional troubleshooting steps or determine if your device needs to be replaced.

How to clean the Fitbit Blaze to ensure accurate sleep tracking

The Fitbit Blaze is capable of tracking your sleep. It can monitor your heart rate all day and during exercise, and it can also track your sleep by using your heart rate to determine the time spent in light, deep, and REM sleep, as well as the time spent awake.

To ensure that your Fitbit Blaze is accurately tracking your sleep, it is important to keep it clean. Here are some steps you can follow to properly clean your Fitbit Blaze:

• Remove the tracker from the band: The tracker can be gently pushed out from the back of the band.
• Wipe down the tracker: Use a cotton swab or a soft-bristled toothbrush dipped in rubbing alcohol to gently wipe down the surface of the tracker. Be careful not to get any liquid inside the tracker, as it may cause damage.
• Clean the charging ports: Use a toothpick or cotton swab dipped in rubbing alcohol to clean the charging ports and remove any built-up dirt or oil.
• Dry the tracker: Use a microfiber cloth or tissue to dry off the tracker and remove any remaining moisture.
• Clean the band: Wipe down the band with a damp microfiber cloth and a small amount of soap-free cleanser to remove any dirt, oil, or stains. If you have a leather band, use a leather cleaner and conditioner.
• Dry the band: Pat the band dry with a microfiber cloth, ensuring that no water is allowed to sit on any metal or leather parts.
• Reassemble the device: Once everything is dry, put the tracker back into the wristband, making sure to align the buttons correctly.

It is recommended to clean your Fitbit Blaze regularly, especially after intense workouts or periods of heavy sweating. Additionally, remember to always wipe down the device with a damp cloth or tissue if you notice any dirt, oil, or stains. By keeping your Fitbit Blaze clean, you can help ensure accurate sleep tracking and maintain healthy skin.

How the Fitbit Blaze's sleep tracking works

The Fitbit Blaze is a fitness tracker that can monitor your heart rate, steps, distance covered, calories burned, and floors climbed. It can also be used to track your sleep.

The Fitbit Blaze will automatically track your sleep when worn to bed. It uses your heart rate to track the time spent in light, deep, and REM sleep, as well as the time spent awake. The Fitbit app allows you to manually adjust your sleep settings and set silent alarms.

To track your heart rate effectively, the band should lay flat, with a finger's width above your wrist bone. For more accurate readings, the Fitbit Blaze should be set to the correct handedness in the settings. The default setting is right-handed. It is also important to keep the band and your wrist clean and dry.

While the Fitbit Blaze offers sleep tracking, some users have reported issues with the feature. For example, some users have reported that the device only tracked a portion of their sleep or that it stopped tracking sleep after a few days of use. In some cases, adjusting the sleep sensitivity settings from "Normal" to "Sensitive" or restarting the tracker has been suggested as a solution.

Fitbit Blaze's sleep tracking accuracy

The Fitbit Blaze is a fitness tracker that can monitor your sleep. It can track your sleep stages, including light, deep, and REM sleep, by using a combination of your movement and heart rate patterns. When you haven't moved for about an hour, the Fitbit Blaze assumes that you're asleep. It also takes into account the length of time your movements are indicative of sleep behaviour, such as rolling over. While you're sleeping, the device tracks the beat-to-beat changes in your heart rate, known as heart rate variability (HRV), which fluctuate as you transition between different sleep stages.

However, there have been some concerns and issues raised about the accuracy of the Fitbit Blaze's sleep tracking. Some users have reported inconsistencies in the data, with the device sometimes failing to properly log sleep or only tracking a portion of the night's sleep. In some cases, the sleep tracking feature stopped working altogether after a few days or weeks of use. It is worth noting that Fitbit's sleep tracking technology was developed in collaboration with sleep scientists and is based on extensive internal testing. Fitbit has also pointed to independent studies that support the effectiveness of fitness trackers in monitoring sleep.

One independent report commissioned by Fitbit but scored independently by polysomnography technicians found that the Fitbit data for sleep stages was reasonably accurate and not too different from the results obtained in a laboratory setting. This suggests that while the Fitbit Blaze may not be perfect, it can provide valuable insights into your sleep habits.

To improve the accuracy of sleep tracking on the Fitbit Blaze, you can adjust the sleep sensitivity settings in the app. Additionally, ensuring that your tracker is up-to-date and properly synced may help address some of the issues with sleep tracking. It is recommended to wear the band higher up on your wrist, about 2-3 finger widths above your wrist bone, for better readings during sleep.

Frequently asked questions