Samsung Galaxy Ring 2 Everything We Know

Affiliate Disclosure: As an Amazon Associate I earn from qualifying purchases. Some links on this page are affiliate links. If you buy through them we earn a small commission at no extra cost to you. Our recommendations are based on research into specifications, published evidence and product listings. Learn more.

The Samsung Galaxy Ring 2 is shaping up to be one of the most anticipated smart ring releases of 2025 and 2026, with early leaks and official hints pointing to improved sleep tracking accuracy, longer battery life, and deeper integration with Samsung’s Health ecosystem. While Samsung hasn’t released a full spec sheet yet, the picture emerging from patent filings, regulatory submissions, and credible industry sources is detailed enough to be genuinely useful if you’re deciding whether to wait or buy now.

Note: the original Samsung Galaxy Ring is no longer available to buy on Amazon. See the current RingConn Gen 2 Air on Amazon →

Here’s everything we currently know, what’s still speculation, and how the Galaxy Ring 2 might stack up against the original, based on what Samsung has quietly signalled so far.

If you’re new to the smart ring category and want broader context before diving into the Galaxy Ring 2 specifically, I’ve put together a full breakdown over at the liveworksleep Smart Rings Hub, which covers how these devices compare to wrist-based trackers, what the sensors actually measure, and which rings are worth considering in 2025.

Why Is the Galaxy Ring 2 Generating So Much Interest?

The original Galaxy Ring launched in mid-2024 and immediately changed the conversation around smart rings. Before Samsung entered the space, Oura had effectively owned the premium ring market. Samsung’s arrival brought serious hardware credibility, a recognisable brand, and a price point that, while still premium, felt justified given the ecosystem integration with Galaxy smartphones and Galaxy Watch.

I’ll be honest: when I first started testing the original Galaxy Ring, I was sceptical. I’ve spent years managing sleep with every tool imaginable, from white noise machines to weighted blankets to dedicated sleep trackers, and I’ve learned that a flashy launch doesn’t always translate to useful data. What I found with the Galaxy Ring was genuinely solid sleep stage detection and heart rate variability tracking, but a few rough edges around battery reporting and the occasional gap in overnight data. Those are exactly the areas where the Galaxy Ring 2 is reportedly being refined.

The broader smart ring market has also grown up considerably. Competing devices from Oura, RingConn, and Ultrahuman have forced the category forward. Samsung knows it needs to iterate quickly to hold the ground it captured with the original.

What Do We Actually Know About Galaxy Ring 2 Specs?

Let me separate confirmed signals from plausible speculation, because in the pre-launch phase these categories blur constantly and it’s easy to get burned by treating a patent filing as a product announcement.

Battery life improvements. Multiple credible sources, including regulatory filings spotted in South Korea, suggest the Galaxy Ring 2 will carry a larger battery cell than its predecessor. The original Galaxy Ring delivered around 6-7 days in real-world use, which was competitive but not class-leading. The Galaxy Ring 2 is being positioned to push toward 9-10 days. For sleep tracking specifically, this matters enormously. Nothing disrupts your sleep data continuity like a ring dying mid-week.

Additional sensors. Patent filings from Samsung Electronics, submitted in late 2024 and early 2025, describe a ring-form-factor device with blood pressure monitoring capabilities and an expanded optical sensor array. Blood pressure measurement from a ring is technically challenging, and I’d treat this with appropriate scepticism until Samsung demonstrates clinical-grade accuracy. The National Institutes of Health has published extensive research on the limitations of optical blood pressure estimation, and consumer devices have historically struggled to match cuff-based readings consistently. That said, Samsung has the engineering resources to make meaningful progress here.

Body composition features. There are credible reports suggesting the Galaxy Ring 2 may incorporate bioelectrical impedance analysis for body composition estimates, similar to what Samsung’s Galaxy Watch Ultra offers. Whether this can be miniaturised into a ring form factor with useful accuracy remains to be seen.

Design refinements. The original Galaxy Ring was available in three colours and nine sizes, which was impressive for a first-generation product. The Galaxy Ring 2 is expected to retain this sizing range with possible additions, and leaks suggest a slightly slimmer profile on some size variants. The titanium construction appears to be staying, which makes sense given how well it was received.

How Might the Sleep Tracking Compare to the Original?

This is the section I care about most, and probably the one most relevant to you if you’re here from a sleep improvement angle rather than a pure tech enthusiast perspective.

The original Galaxy Ring’s sleep tracking was genuinely good for a first-generation product. It captured sleep stages reasonably well, produced a useful Energy Score each morning, and integrated neatly with Samsung Health’s sleep coaching features. Where it fell short was in the granularity of its HRV data and in the occasional missed detection of brief awakenings during the night.

During my years dealing with anxiety-driven insomnia, I became acutely aware of those brief awakenings. There’s a specific kind of frustration that comes from knowing you woke at 3am and lay there for 45 minutes, only to have your tracker report a smooth night. It undermines your trust in the data, and without reliable data, the whole exercise of tracking feels pointless. The Galaxy Ring 2’s expanded sensor array, if the patents translate to shipping hardware, should improve wake detection accuracy.

Samsung is also reportedly working on improved AI-driven sleep coaching within Samsung Health, which would use longitudinal data from the ring to make personalised recommendations rather than generic advice. This is where the ecosystem advantage really shows. A ring that talks to your Galaxy phone, your Galaxy Watch, and your Samsung smart home devices can, in theory, build a more complete picture of your sleep environment than any standalone device.

For context on how different tracking approaches compare, my breakdown of Apple Watch vs Garmin for sleep tracking covers the fundamental differences between wrist-based optical sensors and dedicated sleep-focused hardware, which helps explain why ring-form devices have structural advantages for overnight monitoring.

When Is the Samsung Galaxy Ring 2 Expected to Launch?

The most credible timeline points to a reveal at Samsung Unpacked in mid-2025, likely July, with availability following shortly after. Samsung launched the original Galaxy Ring at Galaxy Unpacked in July 2024, and the company tends to follow a predictable annual cadence for its wearables lineup.

Some sources have suggested a possible earlier reveal alongside the Galaxy S25 series, but I’d treat that with caution. Samsung typically uses summer Unpacked events to spotlight wearables separately from its phone announcements, and there’s no strong evidence the company is deviating from that pattern.

If you’re in the market for a sleep tracker right now and can’t wait, that’s a completely reasonable position. The original Galaxy Ring remains a strong choice, and my comprehensive guide to the best sleep trackers in 2025 walks through how it compares to the current field across accuracy, comfort, and value metrics.

What Will the Galaxy Ring 2 Cost?

No official pricing has been announced. The original Galaxy Ring launched at $399 in the US, which was competitive with Oura Ring 4 and positioned Samsung firmly in the premium tier. The Galaxy Ring 2 is likely to hold a similar price point, possibly with a slight increase if the blood pressure monitoring feature ships and proves accurate.

One thing Samsung got right with the original was the no-subscription model. You pay once and get full access to Samsung Health features. That’s a meaningful differentiator in a market where Oura charges a monthly subscription for advanced insights. If Samsung maintains this approach with the Galaxy Ring 2, it represents genuine long-term value even at a higher upfront price.

I’ve seen too many people buy a tracker, pay the subscription for six months, lose motivation, and end up with an expensive piece of jewellery in a drawer. The no-subscription model removes that ongoing cost friction and makes it easier to justify the purchase as a one-time investment in your health data.

How Does the Galaxy Ring 2 Fit Into a Broader Sleep Improvement Strategy?

This is a question I think about a lot, because trackers are tools, not solutions. During the worst years of my insomnia, I made the mistake of thinking that better data would automatically lead to better sleep. It doesn’t work that way. What data does is help you identify patterns and test interventions more precisely.

The Galaxy Ring 2, like any good sleep tracker, will be most valuable when it’s part of a broader system. That might mean pairing it with a sleep meditation practice. I’ve compared Calm vs Headspace specifically for sleep if you’re considering adding a guided meditation app to your routine, which many people find genuinely useful for the pre-sleep wind-down period.

It might also mean thinking about your sleep environment more holistically. A ring can track your sleep quality, but it can’t regulate your bed temperature. I’ve spent considerable time looking at smart mattress technology, and the contrast between something like the Eight Sleep Pod and a Purple mattress illustrates how different the approaches to sleep environment optimisation can be. Pairing a good tracker with a well-considered sleep environment gives you both the measurement and the intervention.

The Mayo Clinic consistently emphasises that sleep hygiene, including consistent sleep schedules, temperature management, and pre-sleep routines, forms the foundation of good sleep health. Trackers like the Galaxy Ring 2 can help you monitor whether your hygiene practices are actually working, but they work best when the fundamentals are already in place.

I run 2-3 times a week and do strength training on alternating days, always finishing exercise well before evening. Morning walks are non-negotiable for me, partly for the physical benefit and partly because morning light exposure is one of the most reliable circadian rhythm anchors available. Research published through the Centers for Disease Control and Prevention supports the role of consistent daily routines, including physical activity timing, in maintaining healthy sleep-wake cycles. A tracker that captures your activity alongside your sleep gives you a much more complete picture of how your days are shaping your nights.

Galaxy Ring 2 vs Competitors: Where Does It Stand?

Even before launch, we can make some reasonable assessments about how the Galaxy Ring 2 is likely to position itself in the market.

vs Oura Ring 4. Oura remains the gold standard for sleep tracking accuracy in the ring category. The Galaxy Ring 2 will need to close the gap in HRV measurement precision and sleep stage accuracy to genuinely challenge Oura’s position. The no-subscription model gives Samsung a pricing advantage over the lifetime of ownership, but accuracy is what keeps people wearing a ring every night.

vs RingConn Gen 2. RingConn has carved out a value-focused niche with solid tracking at a significantly lower price point. The Galaxy Ring 2 will win on ecosystem integration and brand trust, but RingConn appeals to people who want ring-based tracking without the premium price tag.

vs Amazfit Helio Ring. At $199 with no subscription, the Amazfit Helio Ring is the clearest budget-conscious alternative in this space. It offers solid sleep tracking and a lighter profile than most rings, without the Samsung ecosystem requirement. Worth knowing about if Galaxy Ring 2 pricing lands above the original Galaxy Ring.

vs Galaxy Watch series. This is the most interesting competitive dynamic because Samsung is essentially competing with itself. The Galaxy Watch Ultra offers more sensors and a larger display, but many people find a watch uncomfortable to sleep in. The ring solves the comfort problem. Samsung’s challenge is to differentiate the two products clearly so buyers understand when to choose which.

For those weighing ring-based tracking against traditional wrist wearables more broadly, the comparison between Fitbit and Apple Watch for sleep tracking is instructive. It highlights the trade-offs between dedicated sleep-focused hardware and multipurpose smartwatches, trade-offs that apply equally when considering a ring versus a watch.

What Should You Do Right Now: Wait or Buy?

If you’re a Samsung ecosystem user with a Galaxy phone and you’re already considering a smart ring, waiting for the Galaxy Ring 2 makes sense given the expected launch timeline. You’re probably looking at a 3-6 month wait from the time you’re reading this, and if the battery life and sensor improvements land as expected, it’ll be worth it.

If you’re platform-agnostic or primarily an iPhone user, the calculus changes. The Galaxy Ring’s deep Samsung Health integration is its biggest selling point, and that integration is significantly diminished outside the Galaxy ecosystem. In that case, the Oura Ring 4 remains the stronger choice for pure sleep tracking, and the Galaxy Ring 2 is unlikely to change that dynamic.

If you need a tracker now and can’t justify waiting, the original Galaxy Ring at a discounted price (which Samsung tends to offer when new hardware launches) represents genuine value. The sleep tracking is solid, the comfort is excellent for most users, and the no-subscription model means your ongoing costs stay low.

One thing I’d encourage you to think about is what you’re actually going to do with the data. The American Psychological Association has written about the risk of “orthosomnia,” the anxiety that can develop when people become overly focused on their sleep tracking data. I’ve been there. During a particularly rough patch of insomnia, I was checking my sleep scores before I’d even had my first coffee, and a poor score would set a negative tone for the entire day. The ring itself wasn’t the problem, but my relationship with the data needed recalibrating. A tracker is most useful when it informs your habits over weeks and months, not when it dictates your mood each morning.

The Galaxy Ring 2’s improved AI coaching features, if they ship as described, might actually help with this. Contextualised recommendations that account for your week as a whole, rather than just last night, are more useful than a single daily score.

For those also considering how the broader sleep environment fits alongside a smart ring, the comparison between Eight Sleep and Tempur-Pedic is worth reading. It illustrates how much of your sleep quality is determined by factors the ring can measure but not control, which is a useful frame for thinking about where to invest your sleep improvement budget.

Research from the World Health Organization on non-communicable disease prevention consistently highlights sleep as a modifiable health factor, one where technology can play a supporting role but where behavioural foundations matter most. The Galaxy Ring 2 is a promising tool. It’s not a shortcut.

The Bottom Line on Samsung Galaxy Ring 2

The Galaxy Ring 2 is shaping up to be a meaningful upgrade over an already competitive first-generation product. Longer battery life, expanded sensors including possible blood pressure monitoring, and deeper AI-driven sleep coaching are the headline improvements. Samsung has the engineering resources and ecosystem scale to make this genuinely useful, not just technically impressive.

The unknowns are real: clinical accuracy of new sensors, final pricing, subscription model changes, and whether the AI coaching features deliver on their promise in practice rather than in marketing materials. I’ll be testing the Galaxy Ring 2 as soon as review units are available and will update this article with hands-on findings.

For now, the smart move is to stay informed, hold off on buying the original if you’re within a few months of the expected launch, and go in with clear expectations about what a ring can and can’t do for your sleep. Data is a starting point. What you do with it is what actually changes your nights.

Read more articles on the Smart Rings Hub.

Transparency Disclaimer: This article contains affiliate links to sleep products. If you purchase through these links, liveworksleep may earn a commission at no additional cost to you. These commissions help support our independent testing and honest reviews. We only recommend products that align with our experience-based evaluation standards.

---

About the Author

Scott Hilliard is a sleep improvement specialist who spent 10 years managing anxiety-driven insomnia. Through personal testing of dozens of sleep products, professional consultations, and extensive research into sleep science, Scott now helps others find practical, evidence-based solutions for better sleep. His approach combines honest product reviews with real-world experience, always prioritising what actually works over marketing hype.

Frequently Asked Questions

When will the Samsung Galaxy Ring 2 be released?

The most credible timeline points to a reveal at Samsung Galaxy Unpacked in mid-2025, likely July, following the same annual cadence Samsung used for the original Galaxy Ring launch in July 2024. No official date has been confirmed by Samsung as of early 2026, so treat any specific date with appropriate scepticism until Samsung makes a formal announcement.

Will the Samsung Galaxy Ring 2 track blood pressure?

Patent filings suggest Samsung is working on blood pressure monitoring for a ring-form device, but patents don’t always translate directly to shipping features. Blood pressure measurement from an optical ring sensor is technically challenging, and clinical accuracy is not guaranteed. Samsung would need to demonstrate meaningful accuracy before this feature could be considered reliable for health monitoring purposes.

How much will the Samsung Galaxy Ring 2 cost?

No official pricing has been announced. The original Galaxy Ring launched at $399 USD. The Galaxy Ring 2 is expected to hold a similar price point, with a possible modest increase if new sensor capabilities like blood pressure monitoring are included and proven accurate. Samsung’s no-subscription model is expected to continue, which represents significant long-term value compared to competitors that charge monthly fees.

Is the Samsung Galaxy Ring 2 compatible with iPhone?

The original Galaxy Ring required a Samsung Galaxy smartphone running Android for full functionality, and the Galaxy Ring 2 is expected to maintain this requirement. The Samsung Health app, which powers the ring’s coaching and insights features, is available on Android but not on iOS. iPhone users would receive significantly reduced functionality and are better served by Oura Ring or other platform-agnostic options.

How does the Galaxy Ring 2 compare to Oura Ring 4 for sleep tracking?

Oura Ring 4 currently leads the smart ring category for sleep tracking accuracy, particularly for heart rate variability measurement and sleep stage detection. The Galaxy Ring 2 is expected to close this gap with an improved sensor array and AI-driven analysis, but until independent accuracy testing is available post-launch, Oura remains the benchmark. Samsung’s advantage is ecosystem integration for Galaxy users and the no-subscription pricing model.