OURA Ring Horizon Silver Size 11 - Gen 3 Smart Ring with Health Tracking

The Oura Ring Horizon in Silver, Size 11, is a premium smart ring designed for comprehensive health and wellness tracking. Crafted from lightweight titanium with a durable PVD coating, this fully round design offers both style and functionality. With advanced sensors including PPG (green/red LEDs), NTC temperature sensor, accelerometer, and gyroscope, it provides accurate insights into your sleep, activity, and readiness. The ring is water-resistant up to 100 meters and offers a battery life of 4-7 days, with quick charging in 20-80 minutes. Compatible with iOS 15+ and Android 8.0+, it seamlessly syncs with the Oura App to deliver personalized health data.

Advantages

The Oura Ring Horizon stands out for its sleek, unobtrusive design that fits comfortably on your finger, making it ideal for 24/7 wear. Its titanium construction ensures durability and lightness, while the PVD coating adds scratch resistance. The ring's advanced sensors provide accurate sleep stage tracking, resting heart rate, HRV, body temperature, and SpO2, helping you understand your body's patterns. With up to 6 weeks of data storage, you can track trends over time without constant syncing. The subscription unlocks full app features, including personalized recommendations and detailed analytics.

Suitable for

• Health-conscious individuals seeking continuous wellness monitoring
• Athletes and fitness enthusiasts who want to optimize recovery and performance
• People interested in sleep quality improvement and circadian rhythm tracking
• Those who prefer a discreet wearable over a wrist-based device

Key specifications

• Ring Size: 11
• Color: Silver
• Design: Horizon (Fully Round)
• Material: Titanium with PVD Coating
• Sensors: PPG (Green/Red LEDs), NTC Temperature Sensor, Accelerometer, Gyroscope
• Connectivity: Bluetooth Low Energy (BLE)
• Battery Life: 4-7 days
• Charging Time: 20-80 minutes
• Water Resistance: Up to 100m (330ft)
• Compatibility: iOS 15+ / Android 8.0+
• Health Tracking: Sleep Stages, Resting Heart Rate, HRV, Body Temperature, Activity, SpO2
• Ring Thickness: 2.55 mm
• Internal Diameter (Size 11): 20.6 mm
• Data Storage: Up to 6 weeks of data
• Subscription Required: Yes (for full Oura App features)

Recommendations

For optimal use, pair the Oura Ring with the Oura App and consider a subscription to unlock advanced insights. The ring is designed for daily wear, including during sleep and exercise. Ensure your smartphone runs iOS 15+ or Android 8.0+ for full compatibility. The Horizon design is fully round, offering a classic look that suits any occasion.