Smart Ring 5 Black
Ultra-thin and 40% smaller than Oura Ring 4. Designed to wear like jewelry. Made to move with you, every day.
Track 50+ health metrics with research-grade accuracy for a clearer view of your holistic health and wellbeing.
With 6-9 days* of battery life per charge, never miss a night of data.
Your body talks, Oura translates
Oura Membership unlocks personalized insights, an AI health companion, and new features as they arrive — all in the Oura App. Available on iOS and Android.
* Battery life and longevity depend on Oura Ring size, Oura App settings, feature configuration, activity, battery age, usage, and many other factors; actual results will vary. Battery life and charge cycles vary by use and settings. Battery tests were conducted across various sizes and scenarios.*
Original: $439.29
-65%$439.29
$153.75Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Ultra-thin and 40% smaller than Oura Ring 4. Designed to wear like jewelry. Made to move with you, every day.
Track 50+ health metrics with research-grade accuracy for a clearer view of your holistic health and wellbeing.
With 6-9 days* of battery life per charge, never miss a night of data.
Your body talks, Oura translates
Oura Membership unlocks personalized insights, an AI health companion, and new features as they arrive — all in the Oura App. Available on iOS and Android.
* Battery life and longevity depend on Oura Ring size, Oura App settings, feature configuration, activity, battery age, usage, and many other factors; actual results will vary. Battery life and charge cycles vary by use and settings. Battery tests were conducted across various sizes and scenarios.*
