Oura Ring Gen3 Heritage Smart Ring, Size 13, Gold

The Oura Ring Gen3 Heritage is a stylish and precise smart ring that tracks sleep, activity, and recovery with advanced sensor technology. Made from durable titanium, it offers up to 7 days of battery life and integrates seamlessly with over 40 health apps.

The Oura Ring Gen3 Heritage, paired with the Oura App, delivers accurate and personalized daily health insights and guidance. This revolutionary smart ring is designed for comfort and style, unobtrusively tracking your sleep, activity, recovery, and stress with its advanced sensor technology.

For optimal data accuracy and user experience, it is crucial to measure your ring size using the Oura Ring Gen3 Sizing Kit before purchase. A properly fitting Oura Ring ensures the best performance and comfort throughout your day and night.

With an Oura membership, you can track over 30 biometrics including sleep stages, blood oxygen saturation, HRV, and heart rate. The membership continuously improves with new features and updates, making your health tracking journey even more personal and insightful.

The Oura Ring Gen3 is built for durability and ease of wear, crafted from titanium which is lighter than an average wedding ring, allergy-friendly, and water-resistant up to 100 meters. Its long-lasting battery provides up to 7 days of use on a single charge, with a full charge achieved in just 20-80 minutes.

Seamlessly synchronize your Oura data with over 40 popular health and fitness applications, including Apple Health, Google Health Connect, Natural Cycles, Flo, and Strava. This broad compatibility allows you to consolidate your health information and gain a holistic view of your well-being.

Beyond basic tracking, the Oura Ring offers specialized insights into women’s health, helping you understand how your menstrual cycle affects your mood, sleep, and activity. It also provides advanced heart health monitoring, estimating cardiovascular age and capacity, and can even assist in early illness detection by tracking temperature and heart rate changes.

• Design: Heritage style

• Material: Durable titanium, PVD coating

• Color: Gold

• Ring Size: 13

• Battery Life: Up to 7 days

• Charging Time: 20–80 minutes for full charge

• Water Resistance: Up to 100 meters (328 feet)

• Width: 7.9 mm

• Thickness: ~2.7 mm (Heritage model)

• Weight: 4–6 grams (depending on ring size)

• Compatibility: Oura app available in English, Finnish, Japanese, German, French, Spanish, Italian

• System Support: Metric and imperial systems

• Connectivity: Bluetooth Low-Energy (Bluetooth Smart®)

• Safety: EMF-safe, airplane mode, FCC certified

• Health Tracking: Sleep stages, blood oxygen saturation, HRV, overnight heart rate

• Activity Tracking: Daily activity, steps, calories burned, workouts

• Readiness Score: Based on over 30 body signals (temperature trends, heart rate, HRV, sleep)

• Stress Management: Identifies stress signs and recovery needs

• Women’s Health: Menstrual cycle tracking and period prediction (up to 30 days in advance)

• Heart Health: Daily heart rate, HRV, cardiovascular age and capacity estimation

• Illness Detection: Monitors temperature and heart rate changes for early signs of illness