Oura Ring 5 - Black - Size 6

Sizing is critical for accuracy. We strongly recommend using the Oura Ring 5 Sizing Kit before purchasing to ensure the best fit for your finger. The ring should feel snug but comfortable, allowing for slight swelling.

The first month of Oura Membership is included with your purchase. After the first month, a subscription is required to access full features and insights, including personalized guidance and advanced analytics.

It tracks over 50 health metrics, including sleep (duration, stages, efficiency), activity (steps, calories, intensity), heart rate, heart rate variability (HRV), body temperature, respiratory rate, and provides readiness and recovery scores. It also includes specific features for women's health.

Yes, the Oura Ring 5 is water-resistant up to 100 meters (330 feet). However, it's best to rinse it with fresh water and dry it thoroughly after exposure to saltwater or chlorinated water.

The Oura Ring 5 is designed to last several days on a single charge, typically providing 5-7 days of use depending on features and usage patterns. Exact battery life may vary.

Information regarding the specific warranty period for the Oura Ring 5 is typically found in the product documentation or on the Oura website. Please refer to those resources for the most accurate details.

While this specific model is listed as 'Female', the Oura Ring 5 is generally designed for adult use and many variants are unisex. The core functionality of health tracking is applicable to all users.

Ensure Bluetooth is enabled on your smartphone, the ring has sufficient charge, and the Oura app is open. Try restarting your phone and the ring (by placing it on the charger for 10 seconds).

Verify the ring is worn correctly (snug but comfortable, on the correct finger). Ensure the ring's sensors are clean. Check for firmware updates within the Oura app.

Make sure the charging contacts on both the ring and the charger are clean and dry. Ensure the charger is properly connected to a power source. Try a different USB port or power adapter.

Confirm Bluetooth is on and the ring is within range. Try unpairing and re-pairing the ring through the Oura app's settings.