Evie Summers
The Apple Watch is a powerful sleep-tracking device that can help you monitor your sleep cycles and patterns. It uses your physical movement, pulse rate, and breathing to estimate the time spent in different sleep stages, including REM, Core, and Deep sleep. To use the sleep-tracking feature, you need to wear your Apple Watch to bed and ensure it is charged to at least 30% before sleep. You can also set up sleep schedules and wind-down reminders through the Sleep app on your watch or the Health app on your iPhone. Additionally, there are third-party sleep-tracking apps available for download if you want more advanced features.
| Characteristics | Values |
|---|---|
| Sleep tracking | Uses motion, pulse rate, and breathing to detect sleep |
| Sleep tracking app | Pre-loaded on the Apple Watch |
| Sleep tracking data | Time spent in each sleep stage (REM, Core, and Deep) and sleep duration |
| Sleep tracking accuracy | May not be 100% accurate |
| Sleep tracking battery life | Requires 30% charge before bed |
| Sleep tracking notifications | Charging reminders and notifications can be set up |
| Sleep tracking schedule | Multiple sleep schedules can be created |
| Sleep tracking history | Sleep history can be viewed for the past week, month, or 6 months |
| Sleep tracking third-party apps | Third-party apps such as Sleepwatch, Sleep Cycle, and AutoSleep are available |
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What You'll Learn
How to set up the Sleep app on Apple Watch
To set up the Sleep app on your Apple Watch, you'll need to make sure your watch is running watchOS 8 or later.
First, open the Health app on your iPhone and tap Browse at the bottom of the screen. Then, tap Sleep and Get Started (below Set Up Sleep). Here, you can set up your sleep schedule, including your desired bedtime and wake-up times. You can also choose to receive a 15-minute warning before bedtime and set an alarm to wake you up.
Next, you'll need to enable Track Sleep with Apple Watch. You can do this by going to the Apple Watch app on your iPhone and hitting the Sleep tab. Toggle the slider for 'Track Sleep with Apple Watch'. Make sure to also turn on Charging Reminders so that your watch can notify you to charge it before bedtime if the battery is low.
Now, you can set up your Sleep Focus, which is optional but gives you access to specialised home screens and notification settings that will turn on at bedtime. To do this, go to the Settings app on your iPhone and tap Focus and then Sleep. This will take you to the Sleep Focus menu, where you can customise your overnight Do Not Disturb function by allowing or silencing calls and texts from specific contacts.
Finally, make sure your Apple Watch fits comfortably on your wrist. If it's too loose, the accelerometer might register too much movement during your natural sleep, affecting the accuracy of the sleep tracking.
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How to view sleep data on Apple Watch
To view your sleep data on your Apple Watch, you must first ensure that sleep tracking is enabled. To do this, open the Health app on your iPhone and tap 'Browse' at the bottom of the screen. Then, tap 'Sleep' and tap 'Get Started' under 'Set Up Sleep'. You can also create a sleep schedule by tapping 'Edit' below 'Your Schedule'.
Once sleep tracking is enabled, wear your Apple Watch to bed. It is important that the watch fits snugly on your wrist to ensure accurate data collection. The next morning, open the Sleep app on your Apple Watch to view your sleep data, including the amount of sleep you got and your sleep trends over the past 14 days. You can also view your sleep history by opening the Health app on your iPhone or iPad and tapping 'Browse' at the bottom of the screen. Tap 'Sleep' and select a time range to view your sleep history for that period.
In addition to viewing your sleep data in the Health app, you can also ask Siri, "How much did I sleep last night?" on supported models. To ensure accurate sleep tracking, it is recommended to charge your Apple Watch during the day or when you are not actively using it, such as while showering or during your wind-down time before bed.
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How to charge your Apple Watch for sleep tracking
To charge your Apple Watch for sleep tracking, you must first ensure that your Apple Watch is charged to at least 30% before you go to bed. If your Apple Watch is charged less than 30% before you go to bed, you will be prompted to charge it. It takes about 60 to 90 minutes to charge an Apple Watch from 0% to 80%.
You can also set up charging reminders. To do this, go to the Watch app on your iPhone, then turn on Charging Reminders. This will remind you to charge your watch before your wind-down time and notify you when your watch is fully charged.
If you want to track your sleep, you must wear your Apple Watch to bed. The Sleep app on the Apple Watch can estimate the time spent in each sleep stage—REM, Core, and Deep—as well as when you might have woken up.
Some Apple Watch users have reported that they charge their watch after they wake up, while others have multiple Apple Watches to alternate between, so one is always charged.
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How to set up sleep schedules on Apple Watch
To set up sleep schedules on your Apple Watch, you need to have the Sleep app installed. If you can't find the Sleep app, you can download it from the App Store on your Apple Watch.
Once you have the Sleep app, you can create a sleep schedule to help you meet your sleep goals. Go to the Sleep app on your Apple Watch and follow the onscreen instructions. Alternatively, you can open the Health app on your iPhone, tap Browse, tap Sleep, then tap Get Started (below Set Up Sleep).
In the Health app, you can set up a Sleep Schedule with the amount of sleep you want to get each night and your standard sleep and wake-up goals. You can also set a sleep goal on the Sleep app on your Apple Watch. This involves setting the number of hours you'd like to sleep, your bedtime, and wake-up times. You can also set up Sleep Focus, which limits distractions before you go to bed and protects your sleep after you're in bed.
If you want to change your sleep schedule, you can do so in the Sleep app. Tap the current schedule to change or delete it, or tap Add Schedule to create a new one. You can also adjust your Wind Down time, which is the amount of time you want the Sleep Focus to be active before bedtime.
To receive sleep data, you must wear your Apple Watch for at least 1 hour each night. You can view your sleep history in the Health app on your iPhone or iPad.
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Third-party sleep tracking apps for Apple Watch
The Apple Watch has a rich ecosystem of third-party apps that expand the feature set beyond the standard watchOS experience. If you're looking for an Apple Watch app to track your sleep and give you richer, more insightful stats, here are some third-party apps you can try:
AutoSleep
AutoSleep is a popular third-party sleep tracking app for the Apple Watch. It automatically tracks your sleep with no buttons to press, and the Watch app is optional. It has no user analytics tracking, advertising plugins, 3rd party code, or data upload. It also has no extra in-app purchases or subscriptions. AutoSleep has full integration with Sleep Stages from the Apple Sleep app, so you can use the Apple Sleep app and view all the information in AutoSleep.
Sleep Pulse 3
Sleep Pulse 3 is a fully-featured standalone sleep app for your Apple Watch that does most of the work itself. It tracks your heart rate and motion, and there is a sleep view you can take a look at when you randomly wake up in the middle of the night. This will show you your resting heart rate, as well as how long you've been sleeping. All the sleep analysis is done right on the Watch, not on your phone.
Sleep Cycle
Sleep Cycle is another third-party sleep tracking app for the Apple Watch, which some users have found to be better than Apple's native sleep tracking app.
Pulse Genesis Edition
Pulse Genesis Edition is another third-party sleep tracking app for the Apple Watch. It has been praised for its accuracy, and it also allows users to earn passive income just from wearing it.
Pillow
Pillow is a third-party sleep tracking app for the Apple Watch that presents data clearly and offers actionable data. It also provides tons of data on HRV and heart rate.
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Frequently asked questions
To find the sleep tracker on your Apple Watch, open the Sleep app on your watch. If you can't find the Sleep app, you can download it from the App Store by sending yourself a link via iMessage.
To set up sleep tracking, you must first enable the feature. Go to Settings > Focus > Sleep to set up the Focus mode and wind-down time. You can also set up sleep schedules in the Sleep app on your Apple Watch or the Health app on your iPhone.
The Apple Watch uses your motion to detect sleep when you wear it to bed. It monitors your breathing, physical movement, and pulse rate to determine which sleep stage you're in.
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