What the Oura Ring 5 Upgrade Promises
The Oura Ring 5 upgrade is a thinner, premium smart ring that refines the Oura Ring 4 design while adding new health tracking features and AI‑assisted coaching tools for more insight into sleep, recovery, and daily readiness. At its core, this smart ring comparison is about whether existing users gain enough comfort and capability to justify the higher price and ongoing membership. Both generations track sleep stages, activity, stress signals, and overnight trends, feeding Oura’s daily Readiness, Sleep, and Activity scores in the app. According to PCMag, the Oura Ring 5 launches with a higher starting price than the Oura Ring 4, while both require an annual membership for most in‑app features. For current owners, the question is less about basic functionality and more about whether the smaller form factor and incremental health tracking refinements deliver meaningful value day to day.
Design and Comfort: How Much Does 40% Thinner Matter?
Design is the clearest difference in the Ring 5 vs Ring 4 debate. PCMag reports that the Oura Ring 5 is 40% thinner, measuring 0.24 inches wide by 0.09 inches thick, while the Oura Ring 4 measures 0.31 inches by 0.11 inches. Both use titanium and are water‑resistant to 328 feet, so durability and discretion remain strengths. The thinner frame should improve comfort, especially for users who notice the Ring 4 during weight training or tasks that press the ring against other objects. However, the Ring 4 keeps an edge in size range, offering sizes 4 through 15, compared with sizes 6 through 13 for the Ring 5. Because of the redesign, Oura recommends using a fresh sizing kit before upgrading, even if you already own a Ring 4, to avoid fit surprises.
Health Tracking Features and AI Coaching: Mostly Parity, Subtle Gains
For health tracking features, this smart ring comparison shows more similarity than difference. Both Oura Ring 5 and Ring 4 use red and green infrared LEDs for heart rate, heart rate variability, blood oxygen saturation, and respiratory rate, plus skin temperature sensors and an accelerometer for activity and sleep tracking. The Ring 5 rearranges its internals to fit the slimmer shell, tracing up to 12 data pathways through your finger versus 18 in the Ring 4, yet Oura claims the Ring 5 data is more precise overall. Both models still focus on zones rather than exact heart rate numbers during workouts, though you can now live‑track exercise via the app and pair a third‑party heart rate monitor for real‑time readings. New software capabilities—like overnight blood pressure monitoring, breathing pattern trends, and GLP‑1 medication tracking—roll out to both generations, so core health insights remain broadly shared.
Price, Membership, and Value for Existing Oura Users
Price is where the Oura Ring 5 upgrade becomes a tougher call. According to PCMag, the Oura Ring 5 starts at USD 399 (approx. RM1,840), a USD 50 (approx. RM230) increase over the Oura Ring 4’s USD 349 (approx. RM1,610) starting price. Premium finishes for the Ring 5 reach USD 499 (approx. RM2,300), while some Ring 4 finishes, including the Ceramic version, now sit at or below that level. Both generations require a USD 69.99 (approx. RM320) annual membership for most app features, so ongoing cost is effectively the same. If you own a Ring 4 that still holds a charge comfortably and you are happy with its size, the Ring 4 remains the better value. The Ring 5’s higher price only makes sense if the slim design and potential comfort gains directly solve daily annoyances.
Should You Upgrade from Oura Ring 4 to Ring 5?
Deciding on Ring 5 vs Ring 4 comes down to comfort, aesthetics, and how sensitive you are to the price jump. Hardware differences favor the Oura Ring 5 on paper: a 40% thinner profile, a redesigned battery that Oura says can reach six to nine days of life, and refined sensor layout that aims at higher accuracy. Yet most headline health tracking features and AI‑driven insights are shared, since app updates roll out to both generations. If you often find the Ring 4 bulky, catch it on equipment, or dislike how it sits under gloves, the Oura Ring 5 upgrade could feel meaningful every hour you wear it. If your Ring 4 feels unobtrusive and you are satisfied with current data quality, staying put and saving money is the more sensible move for now.
