Sleep Wearable Form Factor
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Oura 5 Smart Ring, Size 09 (19), Silver
If you are interested in more details, you can find full information on the seller's page.
€733.21
Last price update: 10/20/26
Available to order
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Product details
Features
- Green and infrared LEDs alternately measure heart rate, heart rate variability, and respiratory rate around the clock.
- A digital sensor measures temperature trends.
- An accelerometer tracks motion and activity around the clock.
- Battery runtime: up to 6–9 days per charge, depending on ring size and usage intensity.
- Charging time: about 80 minutes, depending on battery charge level.
- The Oura Ring 5 charging case, sold separately, is stated to provide all-day device operation with 10 minutes of charging.
- Water resistance: up to 100 m/328 ft; rated IP68 for water and dust.
- Bluetooth Low Energy connectivity.
- Available for iOS and Android; integrates with more than 100 apps.
- Supports metric and imperial units.
- Firmware updates automatically through the Oura app; supports airplane mode.
- Described as safe for electromagnetic fields.
- Manufacturer warranty is indicated as available; stated value is 12, with unit unspecified.
- Red and infrared LEDs measure blood oxygen levels.
Silver smart ring, size 09 (19), with blood oxygen, heart rate, heart rate variability, respiratory rate, temperature trend, and motion and activity measurements. Battery runtime is up to 6–9 days per charge, depending on ring size and usage intensity. Water resistance is rated up to 100 m/328 ft and IP68. Bluetooth Low Energy; compatible with iOS and Android.
General specs
- Brand: Oura
- Model: 5
- Seller: re:Store
- ID: 4664804
- Size: 09 (19)
- Brand: OURA
- Model Name: 5
- Product Type: smart ring
- Charging Time: About 80 minutes, depending on the battery charge level.
- App integrations: Integrates with more than 100 apps.
- Firmware updates: Firmware updates automatically through the Oura app.
- Water Resistance: Up to 100 m/328 ft; rated IP68 for water and dust.
- Device Compatibility: Available for iOS and Android.
- Airplane mode support: Supports airplane mode.
- Wireless Connectivity: Bluetooth Low Energy.
- Temperature Measurement: A digital sensor measures temperature trends.
- Blood Oxygen Measurement: Red and infrared LEDs measure blood oxygen levels.
- Measurement unit support: Supports metric and imperial units.
- Battery runtime per charge: Up to 6–9 days per charge, depending on ring size and usage intensity.
- Motion and activity tracking: An accelerometer tracks motion and activity around the clock.
- Electromagnetic field statement: Described as safe for electromagnetic fields.
- Manufacturer warranty availability: Manufacturer warranty is indicated as available; the stated warranty value is 12, with unit unspecified.
- Optional charging case charging claim: The Oura Ring 5 charging case, sold separately, is stated to provide all-day device operation with 10 minutes of charging.
- Heart rate, heart rate variability, and respiratory rate measurement: Green and infrared LEDs alternately measure heart rate, heart rate variability, and respiratory rate around the clock.
- First listed by seller: October 20, 2026
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| Brand | Oura | Luxelle | Oura | AYATAHA | SHGMEET | Milavan |
| Model | 5 | Ring 4 | X1 | TK20 | ||
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| Price | €733.21 | €30.11 | €312.04 | €13.37 | €53.49 | €89.15 |
| Seller | re:Store | Retailer | Newegg | Retailer | Retailer | Retailer |
| Update | Oct 26, 2026 | May 20, 2026 | Oct 26, 2026 | May 20, 2026 | May 29, 2026 | May 20, 2026 |
| Size | 09 (19) | 5 | 11 | 11 | 8 | |
| Charging Time | About 80 minutes, depending on the battery charge level. | 12 hour | 1, 2 | |||
| Water Resistance | Up to 100 m/328 ft; rated IP68 for water and dust. | IP68 | 5ATM (swim-proof) | |||
| Battery Life | 5-7 days continuous use, 10 days standby | 7 days | 3-5 days | 3–5 d | ||
Oura 5 silver
€733.21
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