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Samsung expands improved Sleep Apnea Detection to Galaxy Ring and Galaxy Watch after South Korea MFDS approval

Marty S.

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Samsung Galaxy Ring and Samsung Galaxy Watch models get the upgraded Sleep Apnea Detection, launching first in South Korea after MFDS approval. Don’t expect a verdict from one night: the feature needs at least five hours of sleep logged on two occasions within 10 days before it grades breathing disturbances as mild, occasional, or frequent.

Marty’s Take:

Shoppers outside South Korea shouldn’t buy a Samsung Galaxy Ring or Samsung Galaxy Watch for this feature yet. The approval comes from Korea’s MFDS, and the grading needs five hours of sleep twice in ten days, so a Ring that spends nights on the charger will rarely qualify. If apnea screening drives your purchase, confirm regional availability first, then compare options in our best fitness tracker guide.

Shop mentioned gear: Samsung Galaxy Ring | Samsung Galaxy Watch

Source: SamMobile

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Marty S.

Marty S.

Marty is a contributor at Fitness Tech Trends, focused on helping readers cut through the noise and make informed decisions about fitness technology. He dives deep into product comparisons, analyzes features that actually matter, and breaks down technical specs into practical insights. Whether readers are choosing between heart rate monitors, deciding on recovery tools, or figuring out which smartwatch fits their training style, Marty aims to provide straightforward, no-hype guidance. When he’s not researching the latest gear, he’s probably testing theories about what makes certain products stick while others fade into the gadget graveyard.