The Oura Ring Gen4 (Size 10) is a smart ring made of titanium, offering advanced health tracking features including heart rate and sleep monitoring. With an 8-day battery life and waterproof design, it's perfect for fitness enthusiasts looking to optimize their health.
| General | |
| Bluetooth | Bluetooth 5.0 |
| Bluetooth Version | 5.0 |
| Body Material | titanium |
| Operating Time | 8 days |
| Optional Measurements | heart rate monitor, heart rate variability (HRV), blood oxygen level, body temperature, number of steps, calories burned, sleep tracking, stress level, period tracker |
| Size | 19.8 mm, 61.75 EU, 10 US |
| Sports Modes | Yes |
| Thickness | 2.88 mm |
| Water Resistance | 100 WR / 10 ATM |
| Waterproof | 100 WR / 10 ATM |
| Width | 7.9 mm |
Recently Viewed
View All