Experience advanced health tracking with the Oura Ring 5, a discreet and elegant smart ring designed to provide deep insights into your sleep, readiness, and daily activity. Crafted with premium finishes, this wearable device monitors your body signals 24/7 to help you optimize your recovery and performance. The Oura Ring 5 features high-precision sensors that track heart rate, heart rate variability, skin temperature, and blood oxygen levels without the need for a bulky watch interface. Lightweight and comfortable for all-day and all-night wear, it seamlessly integrates with the Oura mobile app to deliver personalized health trends and readiness scores. Whether you are focusing on improving your sleep quality or managing daily stress, the Oura Ring 5 provides the data you need to make informed decisions about your wellbeing. Product Summary: Oura Ring 5, smart health tracking ring, activity and sleep monitor, wearable biometric sensor, size 10 deep rose health wearable.