The Oura Ring 5 has been the subject of persistent rumors in the wearable tech community, with reports suggesting a significantly smaller form factor and expanded health-tracking capabilities. However, Oura has not officially announced or confirmed the device, meaning much of what circulates online remains speculation rather than confirmed specifications.
Key Takeaways
- Oura Ring 5 is rumored to be 40% smaller than the current Ring 4 model
- Blood pressure tracking is a reported feature, though unconfirmed by Oura
- Design is expected to be curvier and more traditionally ring-like
- Oura has expanded health tracking with blood pressure research and women’s health features
- No official launch date or pricing has been announced for the Ring 5
What the Oura Ring 5 Rumors Actually Claim
Reports suggest the Oura Ring 5 will shrink to 40% smaller than the Ring 4, which currently measures less than 3 mm thick and weighs about 3–5 grams. If accurate, this would make the device noticeably more discreet on the finger. The rumored design is described as curvier, moving toward a more traditional ring aesthetic rather than the current model’s slightly more angular profile. These changes would address a common complaint among smart ring users: visibility and comfort during everyday wear.
Blood pressure sensing represents the most significant reported upgrade. Oura has already demonstrated interest in this area through a Blood Pressure Profile study, helping users identify potential signs of hypertension. Adding this capability to the Ring 5 would position it against competitors like the Samsung Galaxy Ring and expand beyond the Ring 4’s current focus on heart rate, readiness, stress, and women’s health monitoring.
Color Options and Design Changes Expected
If the rumors hold, the Oura Ring 5 will introduce new colorways. Deep Rose is expected to replace the Ring 4’s Rose Gold option, with silver, gold, and matte black joining the lineup. The Ring 4 Ceramic currently ships in four colors—Tide (green), Petal (pink), Cloud (white), and Midnight (dark blue)—so a refresh would signal Oura’s commitment to aesthetic customization.
Battery life is expected to remain roughly the same as the Ring 4, which delivers around six days per charge. This suggests Oura prioritizes the size reduction over extended runtime, a reasonable trade-off if the smaller device proves more comfortable to wear continuously.
Oura’s Recent Health Tracking Expansions Support the Rumors
Oura’s recent product announcements lend credibility to Ring 5 rumors, even without official confirmation. In May, the company rolled out Hormonal Birth Control support and Menopause Insights, expanding its women’s health portfolio. The company also launched the Blood Pressure Profile study, signaling serious investment in cardiovascular monitoring. These moves suggest Oura is actively developing new sensing capabilities that could debut in a next-generation device.
The Ring 4 Ceramic, launched globally at $499, represents Oura’s current premium offering. The Ring 5 would likely target a similar price point, though unconfirmed. Oura’s portable charging case, which provides up to five full charges and can complete one ring charge in 90 minutes, may carry forward to the Ring 5, though this too remains unverified.
How the Oura Ring 5 Would Compare to Current Alternatives
Against the Samsung Galaxy Ring, the Oura Ring 5 would need to deliver on its rumored blood pressure feature to remain competitive. Samsung’s ring focuses on temperature and heart rate sensing, so blood pressure tracking would give Oura a meaningful advantage. The Ring 4 already excels in women’s health and stress monitoring through its red, green, and infrared LED sensors, which enable detailed biometric analysis. A smaller, more attractive design would remove one of the few remaining barriers to adoption: many users find current smart rings visually noticeable and prefer a less conspicuous device.
When Might the Oura Ring 5 Actually Launch?
Rumors suggest a possible late 2027 launch, potentially timed for the holiday season, but this timeline is entirely speculative. The Ring 4 launched in October 2024, roughly three years after the Ring 3 arrived in October 2021, so a multi-year gap between generations is typical for Oura. Until the company issues an official announcement, any launch date remains pure guesswork.
Is the Oura Ring 5 worth waiting for?
If the rumored features materialize—particularly blood pressure tracking—the Ring 5 could justify the wait for current Ring 4 users. The smaller form factor alone would make the device more appealing to people who find the current ring too visible. However, without official confirmation, buying the Ring 4 now is still a solid choice, as it remains a capable health tracker with a proven track record.
Will the Oura Ring 5 have the same charging accessories as the Ring 4?
Reports suggest the Ring 5 may use the same charging accessories as the Ring 4, which would allow existing users to continue using their current charging case. This would be a practical continuity choice, though Oura has not confirmed this detail.
How much smaller will the Oura Ring 5 actually be?
The 40% size reduction claim refers to overall dimensions relative to the Ring 4. Given that the Ring 4 is already quite compact at less than 3 mm thick, a 40% reduction would make the Ring 5 extraordinarily thin, though the exact measurements remain unconfirmed.
The Oura Ring 5 remains in the rumor stage, and readers should treat all specifications as unverified until Oura makes an official announcement. The company’s recent expansions into blood pressure research and women’s health features suggest these capabilities are on the roadmap, but the Ring 5 itself has not been confirmed. For now, the Ring 4 remains the best option for anyone seeking a capable health-tracking smart ring today.
Edited by the All Things Geek team.
Source: Android Central
