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Pillow Doesn’t Record Blood Oxygen Data
Pillow Doesn’t Record Blood Oxygen Data
Updated over a year ago

If Pillow does not display blood oxygen data please check the following:

Pillow requires an Apple Watch Series 6 or newer

The ability to track blood oxygen levels is only available on Apple Watch Series 6 or later. If you are using an earlier model, Pillow cannot retrieve or display any data for Blood Oxygen Levels.

Wear your Apple Watch during sleep

Pillow displays data for Blood Oxygen Levels for each sleep session. If you don't wear your Apple Watch during sleep, Pillow will not be able to retrieve any data for blood oxygen levels.

Check Apple Health Permissions

Pillow requires permission to access blood oxygen levels. To check if that permission is set up correctly:

  1. Open the "Health App" on your iPhone.

  2. Tap on your profile icon in the top right corner.

  3. Go to "Privacy" > "Apps" > Pillow.

  4. Turn ON "Blood Oxygen".

Enable blood oxygen levels tracking on the Apple Watch

  1. Open the "Settings" app on your Apple Watch.

  2. Go to "Blood Oxygen".

  3. Turn ON "Blood Oxygen Measurements", "In Sleep Focus", "In Cinema Mode".

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