Product type: Smart ring health and sleep tracker
Specifications and details
| Brand | Oura |
|---|---|
| Phone Compatibility | Oura App available on iOS and Android |
| Core Subscription Required | Required for full Oura App insights after the included first month; limited scores remain without membership |
| Claimed Battery Life | 9 days |
| Water Resistance | Waterproof up to 100 m / 328 ft; IP68 rated for water and dust |
| Sensors and Tracking Features | Red and infrared LEDs for blood oxygen; green and infrared LEDs for heart rate, HRV, and respiration rate; digital temperature sensor; accelerometer for movement and activity; sleep, recovery, stress, and activity insights through the app |
| Sizing Method | Sizes 6-13; Oura Ring 5 uses its own sizing and Oura recommends the Oura Ring 5 sizing kit for accurate fit |
| Typical US List Price | 399 USD |
| Ring Material | High-performance titanium exterior, seamless titanium interior, and super-hard PVD coating |
| Model Name | Oura Ring 5 |
Last verified: November 2, 2026
Product information source: View official product page
