Purchased in February 2026 and covered by warranty until February 2028. Proof of purchase available.

Oura is a premium smart ring designed for continuous sleep, recovery, activity and heart-rate tracking through the Oura app.

* Size 8
* Silver
* Sleep & recovery tracking
* Heart rate monitoring
* Activity & movement tracking
* Temperature trends
* Readiness & wellness insights
* Lightweight and comfortable for everyday wear

The ring is fully functional. It has been worn and shows visible cosmetic surface scratches/wear, as shown in the photos.

Purchased 02/2026 warranty until 02/2028.