WEARABLES · REVIEW ROUNDUP
Oura Ring 5: what the reviews say
By S. Dahani and the RealDigitalTech editorial team
40 % smaller, a week of battery life and a new blood pressure signal. Reviewers call it the best smart ring, but the subscription still divides opinion.
© Oura
Quick Take
Key figures
Launch details
Oura announced the Ring 5 on 28 May 2026. It costs $399 in black or silver and $499 in gold, stealth, brushed silver or deep rose, plus a membership of $5.99 a month or $69.99 a year for full features. The ring is 6.09 mm wide and 2.28 mm thick, down from 7.99 mm and 2.88 mm on the Ring 4.
What reviewers agree on
- Size and comfort: the 40 % size reduction is the headline. Engadget calls the miniaturisation exceptional; Wareable praises a "stunning, ultra-slim design" that is more comfortable to wear.
- Battery life: about seven days per charge, and Engadget found Oura's claim "on the conservative side".
- Sleep and stress: Wareable calls it "the new gold standard" for passive health monitoring and sleep tracking.
- Software: frequent updates and new features such as Nighttime Breathing trends and Health Radar.
Where opinions differ
| Topic | Favourable view | Reserved view |
|---|---|---|
| Blood Pressure Signals | Tracks night-time patterns that may point to cardiovascular strain. | Engadget stresses that it "can't actually measure your blood pressure": it infers trends from pulse data, and it is only available in the US and some territories. |
| Subscription | The platform keeps improving through regular updates. | Wareable warns that without a membership the ring becomes nearly useless, and there is no discount for existing owners. |
| Price of finishes | Premium gold finish of high quality. | Engadget notes that coloured finishes cost $100 more for what is essentially paint. |
| Workouts | Excellent for rest and recovery. | Limited for active workouts compared with a sports watch, and not ideal at the gym. |
Score: 9/10 from Engadget.
Verdict
The Oura Ring 5 is the easiest smart ring to recommend to newcomers: smaller, comfortable and long-lasting. Ring 4 owners do not need to upgrade unless their ring is due for replacement. Before buying, count the membership in the total cost, and treat the blood pressure feature as a trend indicator, not a medical measurement.
This article analyses reviews published by other outlets, in our own words. RealDigitalTech did not test the Oura Ring 5 itself. Wearable health data is for wellness guidance and does not replace medical advice.
Sources
How this article was made: our editorial team selected and read the reviews listed above, compared their results and wrote this synthesis, with AI tools assisting the research and drafting. Every figure was checked against the sources, and the article was approved by the publication director. Our AI Disclosure · Our methodology · Report an error: editorial@realdigitaltech.com