Oura Ring 5 vs Samsung Galaxy Ring: The Smart Ring War Moves to Korea — What US Buyers Should Know
Oura just pulled off one of the boldest moves in the wearable industry: launching the Ring 5 in Samsung’s home market of South Koreawith a pop-up store at Lotte World Mall in Seoul. It’s a deliberate provocation — and it comes at the worst possible time for Samsung, whose Galaxy Ring 2 remains stuck in patent limbo with no launch date in sight. Here’s what the escalating smart ring war means for buyers worldwide.
Why Did Oura Launch in Samsung’s Backyard?
South Korea is Samsung’s home turf. The Galaxy Ring was supposed to define the smart ring category here, riding Samsung’s 60%+ smartphone market share in Korea. But it hasn’t happened. The first-gen Galaxy Ring has been available since mid-2024 but hasn’t achieved mainstream traction, and the Galaxy Ring 2 is indefinitely delayed.
Oura saw the opening and took it. The Ring 5 pop-up at Lotte World Mall in Jamsil, Seoul runs through September 7, giving Korean consumers hands-on access to a ring that — according to most independent reviews — offers superior health tracking to anything Samsung currently sells. Pricing starts at 630,000 won ($445) for black and silver, rising to 780,000 won ($550) for premium colors like gold and deep rose.
How Do the Oura Ring 5 and Galaxy Ring Compare on Specs?
Here’s how the two rings stack up on the features that matter most:
- Health metrics: Oura Ring 5 tracks 50+ metrics including heart rate, HRV, blood oxygen, skin temperature, and sleep staging. The Galaxy Ring covers similar basics but with fewer derived insights and no dedicated sleep staging algorithm
- Battery life: Oura Ring 5 lasts up to 8 days; the Galaxy Ring lasts up to 7 days
- Design: The Ring 5 is thinner and lighter than the Ring 4. The Galaxy Ring has a wider band with a more pronounced titanium finish
- Subscription: Oura requires a $5.99/month (9,400 won/month in Korea) subscription for detailed insights. The Galaxy Ring is subscription-free
- Ecosystem: The Galaxy Ring integrates tightly with Galaxy Watch and Samsung Health. The Oura Ring works with both iOS and Android but has no smartwatch integration
Why Is the Galaxy Ring 2 Delayed?
Three factors are keeping Samsung’s next ring off the market:
Patent warfare: In July 2026, the Patent Trial and Appeal Board ruled that Samsung failed to invalidate one of Oura’s key wearable ring design patents. Samsung has now filed a new challenge, but the legal process takes months. Meanwhile, Oura’s own ITC complaint against Samsung (filed November 2025) is still active. Launching a redesigned Ring 2 while these patents are contested creates significant legal risk.
Battery ambitions:Samsung reportedly wants the Ring 2 to feature breakthrough solid-state battery technology that isn’t ready for mass production yet.
Market re-evaluation:The first Galaxy Ring sold below expectations, and Samsung is rethinking its approach — possibly expanding the ring’s sensor suite and health features before committing to a successor. Samsung confirmed at Unpacked 2026 that the Ring 2 is in development and will launch “with innovations that satisfy consumers.”
What Should US Smart Ring Buyers Do Right Now?
The answer depends on your ecosystem and budget:
Best overall: The Oura Ring 4 at $349 is the best smart ring you can buy in the US right now. It has the most comprehensive health tracking, the most refined app, and the best sleep analysis. The subscription ($5.99/month) is the main downside.
Best for Samsung users: The Galaxy Ring at $399is still a solid choice if you already use a Galaxy Watch and Samsung Health. No subscription required. Don’t wait for the Galaxy Ring 2 — it’s at least a year away.
Best value: The RingConn Gen 2 at $299 offers solid health tracking with no subscription, making it the most affordable option from a reputable brand. The RingConn Gen 3 at $349 is also worth considering if you want the latest hardware.
For a deeper comparison, see our complete smart ring buyer’s guide and browse all smart ring options.
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Smart Ring Comparison FAQ
Common questions about Oura Ring 5 vs Samsung Galaxy Ring
Specs, pricing, availability, and buying advice for smart ring shoppers.
Is the Oura Ring 5 available in the US?
The Oura Ring 5 is available internationally but the US market currently has the Oura Ring 4 (Gen 4) starting at $349 on Amazon. The Ring 5 launched first in select markets, with the South Korea launch being the latest expansion. Check Oura's website for US availability updates.
When will the Samsung Galaxy Ring 2 be released?
The Galaxy Ring 2 has been delayed indefinitely, with analysts saying 2027 is the earliest realistic launch date. Patent disputes with Oura and Samsung's desire to integrate next-gen battery technology are the primary reasons for the delay. Samsung confirmed at Unpacked 2026 that a successor is in development.
Which is better, Oura Ring or Samsung Galaxy Ring?
The Oura Ring 4 is generally considered the better smart ring for health tracking, with more accurate sleep analysis, better HRV tracking, and a wider range of health metrics (50+). The Samsung Galaxy Ring is better for Galaxy ecosystem users who want tight integration with Galaxy Watch and Galaxy smartphones. The Oura Ring requires a $5.99/month subscription; the Galaxy Ring does not.
Is there a smart ring without a subscription fee?
Yes. The Samsung Galaxy Ring ($399) and RingConn Gen 2 ($299) both offer full health tracking without monthly subscription fees. The Ultrahuman Ring Air is another subscription-free option. The Oura Ring is the only major smart ring that requires a paid subscription ($5.99/month) for detailed insights.
Will the Oura patent lawsuit affect Galaxy Ring availability?
The current Galaxy Ring (first generation) remains available and is not affected by the patent dispute. However, the ongoing legal battle has delayed the Galaxy Ring 2. Samsung has filed a new challenge against Oura's patents, while Oura's own ITC complaint against Samsung continues through the system.