Top Rated
Oura Ring Gen3
The sleep & recovery ring that started it all.
Oura is the gold standard for passive sleep and recovery tracking. Worn on the finger, it tracks HRV, body temperature, and sleep stages with medical-grade accuracy — and the readiness score tells you exactly how hard to push each day.
✅ Pros
- Best-in-class sleep tracking
- 7-day battery
- Subtle, ring form factor
⚠️ Cons
- Subscription for full insights
- Sizing kit required