Oura Ring 5 Silver – Size 10 – Size Before You Buy

Price: £399.00
(as of Jun 19, 2026 10:51:13 UTC – Details)

From the manufacturer

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Oura Ring 5

Trusted by over 5 million members

With over 12 years of research and innovation, the award-winning Oura Ring is trusted by academic institutions, athletes, physicians and over 5 million members across the globe.

Accurate by design

Research-grade sensors powered by Smart Sensing adapt to your finger, where the pulse signal is 50-100x stronger than the wrist, delivering optimal accuracy.

Validated by medical professionals

Our features are created in tandem with trusted advisors across medical fields.

Sleep

Wake up to in-depth sleep analysis, so you can improve your habits and transform how you feel.

Activity

Whether you’re running a marathon or running errands, Oura tracks your daily activity and workouts while helping you strike a balance between movement and recovery.

Stress

Oura’s Stress feature detects moments of stress to help you identify your unique stress triggers and recovery tactics.

Heart Health

From monitoring your daily heart rate and HRV to discovering your Cardiovascular Age and Cardio Capacity, Oura helps you take care of one of the key indicators of your overall health — your heart.

Women’s Health

Oura helps you understand the changes that your body goes through. Get personalized insights about your cycle and guidance through pregnancy or menopause.

Metabolic Health

Oura combines your daily signals—sleep, activity, weight, meals, glucose, and labs—into clear, insights about your metabolic health, whether you’re using a GLP‑1 or improving on your own

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Oura Ring 5 Membership

SIZING IS ESSENTIAL – Oura Ring 5 requires unique sizing different from standard jewelry rings; use the Oura Ring 5 Sizing Kit to find your perfect fit before purchasing
OURA MEMBERSHIP – First month of membership is included with purchase, for new Oura members
REBUILT FOR GREATER ACCURACY – Oura Ring 5 has been re-engineered and reconfigured for more precise personal health data. Larger, smarter sensors bring research-grade accuracy in Oura’s smallest form factor yet
EVERYDAY HEALTH SENSING – Oura tracks 50+ health metrics including sleep, activity, stress, heart health, metabolic health and women’s health. Seamlessly integrates with 40+ apps including Natural Cycles, Flo & Strava
DIVE DEEPER WITH AI – Oura Advisor provides sound guidance as you make moves toward more sustained energy levels, better sleep, and many other health benefits

Product summary

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