Samsung Galaxy Ring and Galaxy Watches Receive Advanced Sleep Apnea Detection Updates

Samsung has officially announced the rollout of an enhanced, AI-driven Sleep Apnea Detection feature designed for the Galaxy Ring and select recent Galaxy Watches. Initially launching in South Korea following official clearance from the Ministry of Food and Drug Safety (MFDS), this software update brings more precise monitoring capabilities to wearable technology.

How the Advanced AI Sleep Apnea Detection Works

Moving beyond simple binary detection—which only identified whether signs of sleep apnea were present or absent—Samsung's new algorithms leverage sophisticated artificial intelligence. By analyzing detailed breathing patterns, the system evaluates and categorizes sleep disturbances into three specific tiers: mild, occasional, and frequent. To generate an accurate assessment, users are required to record at least five hours of sleep on two separate occasions within a rolling 10-day window via the Samsung Health Monitor application.

The feature is scheduled to land first on the Galaxy Ring, Galaxy Watch 9, and Galaxy Watch Ultra 2 in South Korea this November. A subsequent update will bring the functionality to the Galaxy Watch 7, Galaxy Watch Ultra, Galaxy Watch 8, and Galaxy Watch 8 Classic. Older wearable generations will remain on the legacy version of sleep apnea detection.

Does this update replace a professional medical diagnosis?

No, Samsung explicitly clarifies that this feature serves as a preventive wellness monitoring tool for adults. It is intended to help identify early signs of potential breathing disruptions but should not be treated as a substitute for professional clinical evaluation, especially given that sleep apnea is frequently associated with serious conditions like hypertension and stroke.

Which specific devices are getting the new sleep apnea features first?

The initial rollout in South Korea targets the Galaxy Ring, Galaxy Watch 9, and Galaxy Watch Ultra 2. It will expand later to include the Galaxy Watch 7, Galaxy Watch Ultra, Galaxy Watch 8, and Galaxy Watch 8 Classic.

What are the usage requirements to get an accurate reading?

Users need to wear their compatible device to record a minimum of five hours of sleep on two separate nights over a 10-day period using the Samsung Health Monitor app.

🔎 Ultimately, Samsung's continuous push into health-focused wearable technology highlights a major shift toward proactive home wellness tracking. By bringing refined, AI-driven diagnostics to smaller form-factor devices like the Galaxy Ring and latest smartwatches, users gain deeper, more actionable insights into their nightly health habits right from their wrist or finger.