Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
If you are interested in more details, you can find full information on the seller's page.
OURA Ring 5 smart ring in matte silver, size 09 (19). It measures blood oxygen, heart rate, heart rate variability, respiratory rate, temperature trends, movement, and activity.
Battery runtime per charge is up to 6–9 days depending on ring size and usage intensity. Charging takes about 80 minutes depending on battery charge level. The manufacturer warranty is indicated as available; its value is listed as 12 with the unit not specified.
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
Oura Ring 5 Matte silver
|
Oura OURA 5 Black
|
Oura Oura Ring 4 Matte silver
|
Oura Oura Ring 4 Black
|
Oura Oura Ring 4 black
|
Oura Oura Ring 4 Silver
|
|
| Brand | Oura | Oura | Oura | Oura | Oura | Oura |
| Model | Ring 5 | OURA 5 | Oura Ring 4 | Oura Ring 4 | Oura Ring 4 | Oura Ring 4 |
| Color |
|
|
|
|
|
|
| Price | RUB 75,990.00 | RUB 65,990.00 | RUB 36,990.00 | RUB 30,990.00 | RUB 30,990.00 | RUB 30,990.00 |
| Seller | re:Store | re:Store | re:Store | re:Store | re:Store | re:Store |
| Update | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 |
| Size | 09 (19) | 07 (17,3) | 13 (22,2) | 09 (19) | 14 (23.1) | 05 (15.7) |
| Model Name | Ring 5 | OURA 5 | Oura Ring 4 | Oura Ring 4 | Oura Ring 4 | Oura Ring 4 |
| Product Type | Smart ring | Smart ring | Smart ring | Smart ring | smart ring | Smart ring |
| Airplane mode | Supports airplane mode. | Supports airplane mode. | Supports airplane mode. | Supports airplane mode. | Supports airplane mode. | Supports airplane mode. |
| Charging Time | About 80 minutes, depending on battery charge level. | About 80 minutes, depending on the battery charge level. | Usually 20–80 minutes, depending on battery charge level. | Usually 20–80 minutes, depending on the battery charge level. | Usually 20–80 minutes, depending on battery charge level. | Usually 20–80 minutes, depending on the battery charge level. |
| App integrations | Integrates with more than 100 apps. | Integrates with more than 100 apps. | Integrates with more than 40 apps. | Integrates with more than 40 apps. | Integrates with more than 40 apps. | Integrates with more than 40 apps. |
| Firmware updates | Automatic firmware updates through the Oura app. | Firmware updates automatically through the Oura app. | Firmware updates automatically through the Oura app. | Firmware updates automatically through the Oura app. | Firmware updates automatically through the Oura app. | Firmware updates automatically through the Oura app. |
| Water Resistance | Up to 100 m/328 ft. | Water-resistant up to 100 m / 328 ft. | Waterproof up to 100 m/328 ft. | Waterproof up to 100 m/328 ft. | Waterproof up to 100 m/328 ft. | |
| FCC certification | FCC certified. | FCC certified. | FCC certified. | |||
| Manufacturer warranty | Indicated as available. | Available. | Indicated as present; term and coverage details are not specified here. | Manufacturer warranty is indicated; the term is not specified. | ||
| Temperature Measurement | A digital sensor measures temperature trends. | A digital sensor measures temperature trends. | A digital sensor measures temperature trends. | |||
| Blood Oxygen Measurement | Red and infrared LEDs measure blood oxygen levels. | Red and infrared LEDs measure blood oxygen levels. | Red and infrared LEDs measure blood oxygen level. | |||
| Electromagnetic field safety | Described as safe for electromagnetic fields. | Described as safe for electromagnetic fields. | Described as safe for electromagnetic fields. | Described as safe for electromagnetic fields. | ||
| Movement and activity tracking | An accelerometer tracks movement and activity around the clock. | An accelerometer tracks movement and activity around the clock. | An accelerometer tracks movement and activity around the clock. | |||
| Materials | High-performance titanium body with a seamless titanium inner finish. | Hypoallergenic titanium on the inner and outer surfaces; seamless titanium inner finish. | Hypoallergenic titanium on the inner and outer surfaces; seamless titanium inner finish. | Hypoallergenic titanium on the inner and outer surfaces; seamless titanium inner finish. | ||
| Width | 7.90 mm. | 7.90 mm. | 7.90 mm. | 7.90 mm. | ||
| Weight | 3.3–5.2 g, depending on ring size. | 3.3–5.2 g, depending on ring size. | 3.3–5.2 g, depending on ring size. | 3.3–5.2 g, depending on ring size. | ||
| Thickness | 2.88 mm. | 2.88 mm. | 2.88 mm. | 2.88 mm. | ||
| Connectivity | Bluetooth Low Energy. | Bluetooth Low Energy. | Bluetooth Low Energy. | |||
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.