Samsung is preparing an upgraded version of Sleep Apnea Detection for Galaxy wearables that will move beyond flagging possible signs of the condition. The update uses AI algorithms to analyze breathing disturbances during sleep and classify them as mild, occasional, or frequent.
The feature requires sleep recordings of at least five hours across two separate nights within a maximum 10-day period. Results are processed through the Samsung Health Monitor app. Samsung says the technology is intended for preventive health monitoring in adults and is not a substitute for a medical diagnosis.
Samsung has received approval for the enhanced feature from South Korea’s Ministry of Food and Drug Safety, with the first rollout scheduled to begin there in November. The company has not confirmed availability in other markets.
- Galaxy Ring — included in the initial November rollout in South Korea.
- Galaxy Watch 9 — included in the initial November rollout in South Korea.
- Galaxy Watch Ultra 2 — included in the initial November rollout in South Korea.
- Galaxy Watch 7 — scheduled to receive the update later.
- Galaxy Watch 8 — scheduled to receive the update later.
- Galaxy Watch 8 Classic — scheduled to receive the update later.
- Galaxy Watch Ultra — scheduled to receive the update later.
- 2025 Galaxy Watch Ultra — listed as compatible.
Older Galaxy Watch models will retain the existing Sleep Apnea Detection experience rather than receive the new algorithm. The update arrives as wearable makers add more detailed health insights around sleep apnea, a condition associated with serious health risks including high blood pressure and stroke.
