How to Track Your Sleep with Apple Watch

Difficulty
Beginner
Tested on
watchOS 11.0 - Apple Watch Series 10
You will need
Apple Watch (Series 4 or later), iPhone running iOS 18 or later, Battery level above 30%

Step by step

  1. 1 min

    Set a sleep schedule on iPhone

    Open the Health app on your iPhone. Tap the Browse tab, select Sleep, and tap Set Up Sleep. Follow the prompts to define your sleep goal and your first sleep schedule.

    Note: A consistent schedule is required for the Apple Watch to track sleep cycles effectively.
  2. 30 sec

    Enable track sleep with watch

    Open the Watch app on your iPhone. Scroll down to Sleep and tap it. Ensure the toggle for Track Sleep with Apple Watch is set to ON.

  3. 1 min

    Activate Sleep Focus

    Swipe down from the top-right corner of your Apple Watch to access the Control Center. Tap the Focus icon and select the Sleep icon to ensure your device minimizes distractions during your scheduled rest hours.

    Note: Sleep Focus automatically silences notifications and darkens the watch display.
  4. 30 sec

    Enable wrist detection

    Navigate to the Watch app on your iPhone. Select My Watch, go to Passcode, and confirm that Wrist Detection is enabled. This sensor data is mandatory for the watch to identify when you are asleep.

    Note: If this is disabled, your watch cannot record heart rate or sleep stages.
  5. 1 min

    View your sleep data

    Upon waking, open the Health app on your iPhone. Tap the Sleep category to view charts detailing your time spent in Core, Deep, and REM sleep stages. Reviewing this data consistently helps refine your sleep hygiene over time.

    Note: It takes several nights of usage for the watch to establish a baseline for your sleep trends.