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Blood oxygen level iWatch

Can blood oxygen level be recorded continuously during sleep?

iPhone 6, iOS 12

Posted on May 6, 2024 6:57 PM

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Posted on May 7, 2024 12:42 AM

During sleep, and with sleep tracking enabled, the blood oxygen is measured only periodically:

Measure blood oxygen levels on Apple Watch - Apple Support

How to use the Blood Oxygen app on Apple Watch - Apple Support

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May 7, 2024 12:42 AM in response to Nalniq

During sleep, and with sleep tracking enabled, the blood oxygen is measured only periodically:

Measure blood oxygen levels on Apple Watch - Apple Support

How to use the Blood Oxygen app on Apple Watch - Apple Support

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Blood oxygen level iWatch

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