Oura Ring 4 - Rose Gold, Size 7 (Brand New)

Brand new Oura Ring 4 (rose gold, size 7.) Comes without box, includes charger. Received a brand new ring from Oura as a replacement (so new warranty starts 6/17/25, can send receipt.) Selling because I purchased the new version in a different color. This color is now rare and no longer sold on the Oura website for the model 4 version! Website description: Introducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most — your health. The updated all-titanium design is powered by Smart Sensing, a new sensing platform that doesn’t just measure your biometrics, it adapts to you, providing insights into over 50 health metrics including sleep, readiness, activity, heart health, stress, metabolic health, and women’s health. Oura Ring quietly and comfortably monitors your health and with 5 to 8 days of battery life — you can forget it’s even on. With multi-ring support, change Oura Ring 4 styles as easily as changing your outfit. If you have two or more Oura Ring 4 styles, you can now switch easily between different finishes in the Oura App.