Samsung Receives Regulatory Approval for Enhanced Sleep Apnea Feature on Galaxy Devices
Samsung has secured regulatory approval from South Korea’s Ministry of Food and Drug Safety (MFDS) for an upgraded sleep apnea detection feature across its Galaxy Watch and Galaxy Ring lineups, Telset.id reported. The updated software calculates breathing disruptions per hour during sleep and categorizes them into mild, occasional, or frequent levels, expanding on previous capabilities that only flagged potential signs of the condition.
The regulatory clearance follows an earlier authorization granted by the United States Food and Drug Administration (FDA) in July 2026, bringing the total number of supported countries to 84. Samsung first gained regulatory approval for its initial sleep apnea detection tool in South Korea in 2023, followed by a De Novo clearance from the FDA in early 2024.
How the Upgraded AI Algorithm Calculates Sleep Disruption Frequencies
The algorithm processes this data to assign a classification of mild, occasional, or frequent. Samsung emphasizes that this output serves as a reference tool for discussions with medical specialists rather than a substitute for professional clinical diagnosis.
Rollout Schedule for Galaxy Watches and Galaxy Rings
The phased consumer rollout begins in South Korea in November 2026. The initial software distribution targets the Galaxy Watch Ultra2, Galaxy Watch9, and the Galaxy Ring. Samsung noted that the lightweight design of the Galaxy Ring makes it particularly well-suited for overnight wear, facilitating consistent data collection.
Following the initial launch, the update will roll out to older hardware models, including the Galaxy Watch7 and Galaxy Watch8, via software updates tied to Wear OS 7.0 or newer versions. Meanwhile, legacy devices such as the Galaxy Watch4 and subsequent models running Wear OS 5.0 will retain the original detection functionality, which identifies signs of the condition without hourly frequency breakdowns.
Samsung announced that its 3-level AI sleep apnea tracking has obtained approvalLatest Galaxy Watch and Ring users will receive an upgraded AI-powered Sleep Apnea tracking feature in November 2026Read more 👉 https://t.co/d39DDZX1eE pic.twitter.com/S5fTbpem2X
Frequently Asked Questions About Samsung’s Sleep Apnea Update
Which regulatory bodies have approved Samsung’s updated sleep apnea feature?
The feature has received clearance from South Korea’s Ministry of Food and Drug Safety (MFDS) and the United States Food and Drug Administration (FDA).
How much sleep data is required to generate a reading?
Users must record at least five hours of sleep across two separate sessions within a ten-day period using the Samsung Health Monitor app.
Which devices will receive the update first in November 2026?
The rollout begins in South Korea for the Galaxy Watch Ultra2, Galaxy Watch9, and the Galaxy Ring before expanding to older models running Wear OS 7.0.