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Oura Ring 4 Review: Premium Health Tracking
The most accurate smart ring for sleep and recovery
Nina Olsen
Gaming Expert
11 min read
11/24/20254.6/ 5.0
Editor's Choice
Quick Summary
The latest smart ring refines accuracy, adds new sensors, and improves comfort for 24/7 wellness monitoring.
What We Love
- Best-in-class sleep tracking
- New sensors for better data
- Titanium build and comfort
Room for Improvement
- Subscription required for full features
- Sizing critical
Accuracy
Smart Sensing adapts to you for continuous, reliable metrics.
Design
All-titanium, sensor-free interior for all-day comfort.
Insights
Detailed sleep, readiness, and activity scores.
Value
Current pricing reflects premium build and accuracy.
Detailed Analysis
Pros
- Best-in-class sleep tracking
- New sensors for better data
- Titanium build and comfort
- 7-8 days battery
Cons
- Subscription required for full features
- Sizing critical
Review Score
NaN
Overall Score
accuracy95/100
comfort94/100
features92/100
battery90/100
app93/100
Get This Console
Buy on Amazon
Price and availability subject to change
Specifications
Material:Titanium
Battery:Up to 8 days
Sensors:Improved heart rate, SpO2, temperature