Oura
Oura Ring 4 Ceramic Smart Ring Kit
Best discreet health tracker for daily wellness insights.
This advanced ceramic smart ring provides comprehensive health and wellness tracking in a discreet, comfortable design. It monitors key metrics like sleep stages, activity levels, heart rate variability, and body temperature, offering personalized insights to enhance well-being. The ring is crafted for 24/7 wear and includes a sizing kit for a perfect fit. Seamlessly connect to a companion app to visualize your health trends and progress over time, empowering you to optimize your daily performance and manage stress effectively.
$499.00
More Oura Ring Options
Owner Satisfaction
4.3
/ 5
Category Rank
68
/ 178
#68 in Smart Rings & Accessories
Price vs Category Average
+205%
Above average
Battery Life
8
/ days
Who it's for
- Individuals seeking unobtrusive, continuous health monitoring without a wrist device
- Health-conscious individuals desiring deep, actionable insights into their daily well-being
- Busy users prioritizing convenience and consistent data capture without frequent charging
Who should skip it
- Budget-conscious consumers preferring a one-time purchase for full functionality
- Tech enthusiasts expecting immediate alerts and interactive functionality from smart devices
- Active individuals needing robust, impact-resistant wearables due to potential drops
Performance breakdown
Sleep Tracking Accuracy
Granular data provides the most precise sleep stage analysis available today.
Wearability and Comfort
Lightweight ceramic construction feels virtually invisible during 24/7 wear.
Battery Longevity
Eight days of power minimizes the need for frequent charging interruptions.
Data Insight Depth
AI-driven trends turn raw health metrics into actionable daily wellness advice.
Design and Aesthetics
Sophisticated ceramic finish blends seamlessly with any style or jewelry.
Fit Precision
Included sizing kit ensures a perfect, reliable fit before final purchase.
Key Specs
Battery Life
8 days
Material
Ceramic
Compatibility
Android and iOS
Included
Sizing Kit
Health Monitoring
Heart Rate, Sleep Tracking, Body Temperature, Stress Level, Activity Tracking
Sensors
Optical Heart Rate Sensor, Temperature Sensor
Know before you buy
The kit includes a sizing kit with plastic rings that mimic the fit of the actual device. We recommend wearing the sizer for at least 24 hours to see how your finger size fluctuates throughout the day and night before finalizing your selection.
Yes, the Oura Ring 4 is designed for continuous wear and is water-resistant. It is durable enough to handle swimming, showering, and most exercise routines, though you should avoid wearing it while lifting heavy metal weights to prevent potential scratching.
The ring syncs seamlessly with the Oura app, which can then push your health data to Apple Health and Google Fit. This allows you to centralize your activity, sleep, and heart rate metrics alongside other health data you may be tracking.
The Oura Ring 4 features an 8-day battery life on a single charge. It comes with a wireless charging dock, making it easy to top off the battery while you are showering or getting ready in the morning.
The ring tracks your activity and heart rate continuously throughout the day. While it doesn't have a screen to display live stats, you can view your real-time heart rate and activity progress directly within the Oura app on your smartphone.
The ring monitors your stress by analyzing physiological signals like heart rate variability and body temperature trends. It identifies patterns in your body's response to daily stressors, providing you with insights to help you manage your recovery and balance.
Still have a question?
Ask Hayley anything about this product before you decide.