The World's Smallest Smart Ring*
Ultra-Thin, Lightweight Design
The Oura Ring 5 is 40% smaller than previous generations, engineered to feel like a natural extension of your finger while remaining incredibly comfortable for 24/7 wear. Its refined profile is designed to blend effortlessly with your personal style, making it easy to wear without distraction, whether at work, sleep, or during activity.
Advanced Sensing with Medical-Grade Accuracy
Re-engineered LED sensors allow the Oura Ring 5 to capture more precise biometric signals, delivering 50+ health metrics with medical-grade accuracy. Smarter sensing placement and improved data collection work together to provide deeper insights into sleep, readiness, activity, and overall wellbeing.
Made to Last for Daily Wear
Crafted from aerospace-grade titanium, this Oura Ring is built to withstand daily wear with enhanced scratch resistance and full waterproof protection. Its premium construction ensures long-lasting durability while maintaining an elegant finish.
Never Run Out of Energy
Enjoy up to 7 days of battery life on a single charge, allowing continuous health tracking without daily charging interruptions. With the optional Oura Ring 5 Charging Case (sold separately), you can extend battery life up to a month, making it ideal for longer use on the go.
