The Oura Ring Gen3 Horizon is a sleek smart ring that delivers comprehensive health insights in a lightweight, jewelry-inspired design. Crafted from durable titanium with a smooth, fully rounded profile, it tracks sleep, 24/7 heart rate, activity, blood oxygen levels, body temperature trends, stress, and recovery to provide a complete picture of your overall wellness. With multi-day battery life, personalized health insights through the Oura app, and a comfortable, discreet fit, it's an ideal wearable for anyone looking to monitor and improve their health every day.