Introducing Oura Ring 5: The World’s Smallest Smart Ring

Meet the all new Oura Ring 5 — the world’s smallest smart ring.Thinner, lighter, more durable, and more powerful than ever before, Oura Ring 5 is 40% smaller than the previous generation. It’s built to blend in seamlessly with your life. So comfortable, you’ll forget it’s there. With completely redesigned sensors, Oura Ring 5 brings research-grade accuracy across more than 50 health metrics across sleep, activity, recovery, stress, and more. Oura Ring 5 is tougher to scratch, with increased durability. Waterproof and built to last through all you do. Available in six timeless finishes, including a reimagined Gold that’s lighter and more versatile, and the new Deep Rose — a rich, copper rose.