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Oura launches Ring 5, world’s smallest smart ring, as it heads towards IPO

Marty S.

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Oura Ring 5 is 40% smaller with upgraded Health Radar AI, a smart move for comfort and mass appeal—but the IPO hinges on whether Oura’s software edge can beat Garmin Fenix 8 Pro‘s tracking depth and Samsung Galaxy Watch 7‘s ecosystem.

Marty’s Take:

The Ring 5 is Oura’s move to collapse the last hardware objection — ring bulk — before going public. The pattern to watch: every size reduction Oura ships accelerates the day Garmin Fenix 8 Pro and Samsung Galaxy Watch 7 bake passive, ring-style biometric sensors into slimmer bands. By late 2026, the best fitness trackers won’t be rings versus watches — they’ll converge.

Shop mentioned gear: Garmin Fenix 8 Pro | Samsung Galaxy Watch 7 | Oura Ring 5

Source: The Guardian

📖 Our deep dive: Best Fitness Tracker

GarminOuraSamsungSmart RingsSmartwatches

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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.