Oura Ring 4: Specs, Key Features & Rivals
This is the Oura Ring 4, Oura’s pitch to smart ring buyers.
- Rated battery life8 days
- Water resistance100 m
- Launch price$349
Key Specifications
Display
| Display type | None (screenless) |
|---|
Health & Fitness Sensors
| Optical heart rate | Yes |
|---|---|
| ECG | No |
| Blood oxygen | Yes |
| Skin temperature | Yes |
| GPS | None |
| Dual-frequency GPS | No |
Battery Life
| Rated battery lifeManufacturer rating, typical use | 8 days |
|---|
Smart Features & Connectivity
| Cellular option | No |
|---|---|
| Contactless payments | No |
| Phone compatibility | iPhone and Android |
Design & Durability
| Available sizes | US ring sizes 4 to 15 |
|---|---|
| Water resistance | 100 m |
| Case material | Titanium |
Price
| Launch price | $349 |
|---|
Compare Oura Ring 4 With Its Rivals
Frequently Asked Questions
What is the release date of the Oura Ring 4?
The Oura Ring 4 went on sale with a release date of October 15, 2024.
How much did the Oura Ring 4 cost at launch?
The Oura Ring 4 started at $349 at launch. That figure is as of October 2024, and retail prices may have changed since.