News in short
- Samsung is upgrading its sleep apnea risk detection feature with AI.
- The system will classify breathing disruptions as mild, occasional or frequent.
- Users must wear a compatible device for at least five hours across two nights within 10 days.
- The rollout begins in South Korea in November.
- Galaxy Watch Ultra 2, Galaxy Watch 9 series and Galaxy Ring are among the first supported devices.
Samsung is upgrading its sleep apnea detection feature with artificial intelligence. The new system will monitor breathing disruptions during sleep and classify their frequency into three levels. This will give users more detailed insights than the existing feature, which only indicates the presence or absence of possible sleep apnea signs.
The upgraded feature will arrive on select Galaxy Watches and the Galaxy Ring. Samsung says South Korea will receive the update first, starting November 2026. The company has received approval from South Korea’s Ministry of Food and Drug Safety (MFDS) for the AI-powered feature.
How Samsung’s AI-powered sleep apnea detection works
Samsung’s existing sleep apnea monitoring feature identifies signs associated with the condition. The upgraded version adds an AI algorithm that continuously tracks breathing disruptions during sleep.
It then classifies these disruptions into three categories: mild, occasional and frequent. This approach gives users a clearer indication of how often breathing interruptions occur during their sleep.
However, users will need to complete a minimum monitoring period before receiving results. Samsung requires users to wear a compatible Galaxy wearable for at least five hours of sleep on two separate nights within 10 days.
The feature builds on Samsung’s earlier sleep apnea detection technology, which arrived on select Galaxy Watch models and the Galaxy Ring. The company says the upgraded system aims to provide more detailed awareness of potential sleep-related breathing issues.
Which Samsung Galaxy devices will get the feature?
Samsung will begin rolling out the AI-powered sleep apnea detection feature in South Korea in November. The first supported devices include the Galaxy Watch Ultra 2, Galaxy Watch 9 series and Galaxy Ring.
The company will gradually extend support to the Galaxy Watch 7 and Galaxy Watch 8 series. These devices will need to run Wear OS 7.0 or a newer version and receive the required firmware update.
Samsung has not announced a wider international rollout timeline. It has also not confirmed when compatible Galaxy wearables in India will receive the upgraded feature.
Samsung says the feature does not replace medical diagnosis
Sleep apnea is a sleep disorder that causes repeated interruptions in breathing. It can affect sleep quality and may be associated with symptoms such as loud snoring, morning headaches and daytime fatigue.
The condition can also carry wider health risks. Samsung cites research from the National Sleep Foundation highlighting links with conditions such as hypertension, arrhythmia and stroke.
However, the company is positioning its AI-powered feature as an awareness tool. It is intended to help users identify potential signs of sleep apnea, particularly those without a previous history of the disorder.
Samsung clearly states that the feature does not replace professional medical diagnosis or counselling. Users should consult healthcare professionals if they have concerns about their sleep or breathing patterns.
The upgrade adds another health-monitoring capability to Samsung’s wearable ecosystem. Its usefulness will depend on device compatibility, regional availability and how users interpret the results.
