Verdict: A Wellness Tracker for People Who Hate Wearables
The Oura Ring 5 is a titanium smart ring that shrinks Oura’s wellness tracker by about 40%, extends battery life, and adds proactive health insights, all in a design that looks and feels like everyday jewelry rather than fitness gear. At USD 399 (approx. RM1,840) plus a recurring membership, it is a premium investment aimed at people who care more about comfort, sleep, and stress tracking than hardcore workout stats. From that angle, it succeeds: this is the health tracking ring you can wear constantly without it clashing with outfits or irritating your wrist, and its smart ring battery life means you rarely think about charging. If you already own and like the previous model, the upgrade is incremental, but for first-time smart ring buyers, the Oura Ring 5 is one of the strongest wellness-focused options available.
Pros
- Dramatically smaller, more comfortable form factor that blends into daily wear
- Premium titanium build with durable finish and water resistance
- Excellent smart ring battery life, often around a week or more per charge
- Reliable overnight heart rate, HRV, and sleep-stage accuracy for wellness tracking
- New proactive health features, including nighttime blood pressure signals and breathing trends
Cons
- Expensive upfront price and required annual subscription fee
- Sizing range changed and some smaller and larger sizes were removed
- Not an ideal choice as a primary tracker for serious athletes
- Portable charging case still not included with the ring
- Only a modest upgrade over the Oura Ring 4 if you already own it
Design and Comfort: A Smart Ring That Finally Looks Like Jewelry
The main story of this Oura Ring 5 review is the redesign. Oura shrank the Ring 5 by roughly 40%, and the new dimensions of 0.24 inches wide by 0.09 inches thick make it noticeably slimmer than its predecessor at 0.31 by 0.11 inches. On the hand, that translates to less bulk during everyday tasks like typing, carrying bags, or climbing into bed, and several testers reported frequently forgetting they were wearing it. One reviewer went so far as to say the Oura Ring 5 is "the first smart ring that actually feels like a piece of jewelry I’d buy," after years of finding older generations too chunky for smaller hands. The titanium build feels premium and held up well during hikes and daily wear, while the rounded exterior and minimal sensor visibility help it pass as ordinary wearable jewelry design at a glance.
| Aspect | Oura Ring 4 | Oura Ring 5 |
|---|---|---|
| Width / Thickness | 0.31 in x 0.11 in | 0.24 in x 0.09 in (40% slimmer) |
| Material | Titanium, similar durability | Titanium, premium feel and finish |
| Size Range | Sizes 4–15 available | Sizes 6–13 with revised fit |
| Visual Style | Thin smart ring, visible tech cues | Looks like ordinary jewelry with minimal tech showing |
Battery Life and Daily Use: Built for Set-and-Forget Wear
Smart ring battery life used to be the main reason to skip rings for wristbands; the Oura Ring 5 turns that into a strength. Oura estimates six to nine days of use per charge, up from five to eight days for the Ring 4, and in testing the Ring 5 lasted around 10.5 days in two separate rundown tests with typical usage. Another reviewer reported charging it about once a week, typically while showering, and never needing to plan around battery. That kind of endurance makes continuous health tracking practical, especially for sleep and stress metrics that demand overnight wear. The downside is that a portable charging case is still not included, which feels stingy at this price and makes top-ups slightly less convenient when traveling. Still, compared with many watches that need near-daily charging, this health tracking ring fades into the background while quietly gathering data.
Health Tracking and App: Iterative Refinement, Not Reinvention
Despite the smaller body, accuracy is a highlight. Overnight heart rate tracking stayed consistently close to reference devices, and sleep stages ranked among the most accurate tested, which underpins trustworthy recovery and readiness scores. Oura describes the Ring 5 as a wellness tracker first rather than a hardcore workout tracker, and that focus shows in the more than 50 health metrics it follows, including daily movement, exercise types, sleep duration and stages, and stress levels. New software features help it move from passive logging to proactive insight: Health Radar now folds in Blood Pressure Signals and Nighttime Breathing, giving long-term breathing-pattern measurements and overnight blood-pressure checks to flag possible hypertension. Red and green infrared LEDs, plus skin temperature sensors and an accelerometer, support those readings without adding screen clutter, keeping the minimal aesthetic intact even as the app grows more capable.
Price, Value, and Positioning Against Smartwatches
The Oura Ring 5 starts at USD 399 (approx. RM1,840), which is USD 50 (approx. RM230) more than the Oura Ring 4’s original base price and currently makes it the most expensive smart ring tested in direct comparisons. On top of that, you pay an annual membership of USD 69.99 (approx. RM320) to unlock most features, a lingering disappointment when rival devices either skip subscriptions or make them optional. That cost positions the Ring 5 as a premium alternative to traditional smartwatches and fitness bands. It does not try to beat wrist devices on workout tracking; instead it targets people who want discreet, jewelry-like appearance, strong sleep and recovery metrics, and proactive health signals like overnight blood pressure and breathing trends. If you mainly care about exercise stats, cheaper bands offer superior workout tracking, but if you want a holistic health tracking ring that doubles as wearable jewelry design, this is one of the best options available.
Sizing and buying are slightly more complex than a watch. The Ring 5 now covers sizes 6 through 13 instead of 4 through 15, and its refined design means your old size might not fit the same finger anymore. Oura recommends a free sizing kit before purchase, and some testers had to shift fingers or go up a size, but reported comfortable fits once dialed in. Retailers such as major online marketplaces may charge USD 10 (approx. RM45) for a sizing kit, typically paired with an equivalent coupon toward the ring if you complete the purchase. Taken together, the slimmer build, strong app, and accurate data make the Ring 5 feel like a polished refinement rather than a radical new product, and the main question is whether its subscription-heavy pricing matches how much you value long-term wellness insights over everyday workout metrics.
Buy if / Skip if
- Buy the Oura Ring 5 if you want a health tracking ring that looks like ordinary jewelry and feels unobtrusive all day.
- Skip the Oura Ring 5 if you need a primary fitness tracker with detailed workout stats and coaching for athletic training.
- Buy the Oura Ring 5 if you care most about accurate sleep, overnight heart rate, and stress tracking with long battery life.
- Skip the Oura Ring 5 if the combination of USD 399 (approx. RM1,840) upfront and ongoing membership fees is beyond your budget.
- Buy the Oura Ring 5 if you dislike wearing watches or bands but still want continuous wellness insights.
- Skip the Oura Ring 5 if you already own an Oura Ring 4, are happy with its fit, and do not feel compelled by a thinner design alone.
