Samsung's sleep apnea feature now gives a number
An upgrade for the Galaxy Ring and Galaxy Watch 9 estimates how often breathing is disrupted. It launched in the US on November 4.
Kivorent News desk, , 1 min read
2 nightsof tracking within 10 days for a result
Samsung has launched an upgraded sleep apnea feature in the United States, HLTH reported on November 4. It follows FDA clearance in July and approval in South Korea.
What is new
The earlier feature sorted wearers into risk levels. The upgrade gives a numeric estimate of breathing disruptions.
It runs on the Galaxy Ring and the Galaxy Watch 9. Samsung plans to bring it to the Watch 7 and Watch 8 through software updates.
How it works
The devices use blood oxygen, pulse and movement data from two valid nights of sleep within 10 days. It is for adults 18 and over.
What it is for
It is a first screen. A high estimate is a reason to see a clinician, and a sleep study is still needed to confirm a diagnosis. We covered the clearance announcement in our August look back.
This article is general information about how technology works. It is not medical advice. Talk to a clinician about your own health.
Sources
- Samsung introduces FDA-cleared sleep apnea detection on Galaxy Ring and Watch devices, HLTH, November 4, 2026
Sleep techSmart ringsFDA and health regulationWearables
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