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Oura Ring 5 - Black
7
Oura Ring 5 is the world’s smallest smart ring, delivering 50+ health metrics with research-grade accuracy in an ultra-light titanium design.
In stock. Next day delivery available.
Healf Zone members get free next day delivery on all orders.
Key Benefits
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Tracks over 50 key health metrics.
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40% smaller, lighter, and more comfortable.
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Research-grade accuracy with Smart Sensing.
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Up to 1 week battery life.
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Syncs with 40+ health and fitness apps.
SIZE BEFORE YOU BUY - Size yourself with the Oura Ring 5 Sizing Kit before purchasing your Oura Ring 5.
Oura Ring 5 is the next evolution of the smart ring, redesigned to be thinner, lighter, and more powerful than ever. At 40% smaller than the previous generation, it is the smallest smart ring ever made, built to fit seamlessly into everyday life while delivering even more sensing power and precision.
Designed to look and feel like a regular ring, Oura Ring 5 delivers over 50 health metrics with medical-grade accuracy. Its re-engineered Smart Sensing technology adapts to your unique physiology, delivering highly accurate, continuous data day and night. With up to one week of battery life, it is built to stay with you from workouts to sleep without interruption.
THE WORLD’S SMALLEST SMART RING - 40% smaller than the previous generation, Oura Ring 5 is thinner, lighter and smaller than ever. The updated all-titanium design is more scratch-resistant and comfortable than ever.
REBUILT FOR GREATER ACCURACY - Oura Ring 5 has been re-engineered and reconfigured, providing even more precise personal health data. Larger, smarter sensors bring research-grade accuracy —all in Oura’s smallest form factor yet.
EVERYDAY HEALTH SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, metabolic health and women’s health metrics. Oura seamlessly integrates with over 40 apps including Natural Cycles, Flo, Strava, & more
DIVE DEEPER WITH AI - Oura Advisor provides sound guidance as you make moves toward more sustained energy levels, better sleep, a healthy weight, and so many other health benefits
1 WEEK OF BATTERY LIFE - Charge it once a week and never miss a night of data*. With the Oura Ring 5 Charging Case (sold separately), get up to 5 charges on the go, wherever life takes you.
OURA MEMBERSHIP -First month of membership is included with purchase for new members only. Subscription is £5.99/month afterwards, or £69.99 annually. Membership is linked to your Oura account via the Oura App, not the physical ring. You invest in your membership, and Oura invests in your health through continuous software updates, new features, deeper insights, and evolving tools designed to help you better understand your body.
The Oura Ring integrates advanced technology with a deep understanding of wellness, offering a truly holistic approach to health tracking. Backed by an in-house team of over 20 PhDs, the rings were refined across four generations, each version smarter, lighter, and more durable than the last, trusted by millions of users worldwide. Its research-grade sensors, comparable to those used in sleep labs, provide highly accurate to ensure you get reliable insights for your wellbeing.
The ring also continuously fine-tunes your health data, delivering increasingly personalised feedback the longer it’s worn. Additionally, each Oura Ring is made from aerospace-grade titanium, one of the strongest materials on earth. Years of testing guarantee they're comfortable to wear and will last long– making them a reliable partner that powers your lifelong health journey.
Born in the happiest country in the world, Oura is the wellness brand behind the revolutionary Oura Ring and Oura App. Combining Finnish craftsmanship with cutting-edge technology, its mission is simple: to make health a daily practice. That’s why they created a tool that fits seamlessly into daily life, offering clear insights to support wellbeing. Empowering individuals to take control of their health, Oura guides everyone on their journey, helping them make informed decisions and lead better, healthier lives.
With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.
Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.
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Frequently asked questions
Every product undergoes our Healf Curation Process. With it, you can shop confidently knowing that every item has been tried and tested before it reaches you. Our Healf Curation Process includes three key steps: Brand Discovery, Expert Validation, and Community Testing. Through these, we assess quality, ingredients, effectiveness, and more, ensuring that every product empowers your wellbeing.
The Healf Source offers detailed insights into different aspects of wellbeing, as well as guidance, research, recipes, and more to help you invest in your personal wellbeing journey. You can also subscribe to our weekly newsletters for the latest updates at Healf and in the wellbeing industry. Subscribe via the sign-up block at the bottom of this page.
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Healf Curation Process™
Every product undergoes our rigorous Healf Curation Process, ensuring you are always getting the best when it comes to your wellbeing.
The Discovery
Expert Validation
Community Testing
The Discovery
Expert Validation