Oura Ring 4 Brushed Silver, Size 5
Smart ring that tracks 50+ health metrics with membership benefits. Customer notes strong sleep tracking and readiness scores, with sizing kit helping avoid size issues
Highlights
- sleep tracking capabilities
- 50+ health metrics
- size-solution with sizing kit
Pros
- comprehensive sleep tracking
- readiness and health metrics
- sizing kit to find correct fit
- includes first month of membership
Cons
- mixed value for money
- battery life reports vary
- scratch resistance noted as negative
Best For
Features
- Oura Ring 4 uses a sizing kit; sizes differ from standard ring sizes
- First month of Oura Membership included for new members; subsequent monthly fee applies
- Membership is linked to the user’s Oura App account, not the physical ring
- Smart sensing tracks sleep, activity, stress, and heart health among over 50 metrics
