Oura Ring 4 brings you closer to what matters most — your health. With an updated all-titanium des...Oura Ring 4 brings you closer to what matters most — your health. With an updated all-titanium design, this smart ring features Smart Sensing, a new sensing platform that doesn’t just measure your biometrics but also adapts to you. It provides insights into over 30 biometrics including sleep, readiness, activity, heart health, stress, metabolic health and women’s health. Compact and intelligent design for comfortable everyday wear. Advanced health monitoring capabilities, including heart rate, sleep patterns, and activity tracking. Long battery life with convenient wireless charging. Seamless smartphone app integration for detailed health and activity analytics. Available in multiple finishes and sizes for personalized style. Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep, readiness, and daily activity. With an Oura Membership (sold separately), you can access features like in-depth sleep analysis, personalised health insights, and live heart rate monitoring. Whether you're cleaning the house or hitting the elliptical at the gym, it automatically detects your activity and gives you credits. Plus, the daily Readiness Score helps you decide when to push yourself or take it easy. Good to know- It's comfortable to wear day and night, thanks to its non-allergenic, lightweight titanium design- With a battery that lasts up to 8 days, you can go over a week without thinking about charging- You can go swimming or do water sports - it's water resistant down to 100 metres- Keep tabs on your daytime stress levels and learn how to build resilience over time- By monitoring your heart rate, you'll gain insights into your cardiovascular age and cardio capacity- Skin temperature tracking assists with illness detection and menstrual cycle insights. Please note:- To find the most comfortable fit, we recommend purchasing the Oura Ring 4 Sizing Kit. Sizing differs from Gen3 and standard ring sizes, so if you're switching rings or are unsure, use the correct kit. Wear the sizer for 24 hours to find your best fit.- Some tracking and insight features are only available with an Oura Membership (sold separately). Non-paying members have access to 3 simple daily scores: Sleep, Readiness, and Activity, as well as interactive and educational Explore content.
Oura Ring 4 Health & Fitness Tracker Smart Ring - Silver Size 10 (Missing Items)Free delivery in 1–3 days£171.59Visit shop →
Oura Ring 4 Health & Fitness Tracker Smart Ring - Silver Size 8 (Missing Items)Free delivery in 1–3 days£171.59Visit shop →
Oura Ring 4 Health Tracker Smart Ring - Brushed Silver - Size 8 [Missing Items]Free delivery in 1–3 days£171.59Visit shop →
OURA Ring 4 - Size 7 – Silver Smart Ring - 000000000010437467 - UK DEALER STOCKFree delivery in 1–3 days£179.99Visit shop →
OURA Ring 4 - Size 10 – Silver Smart Ring - 000000000010437466 - UK DEALER STOCKFree delivery in 1–3 days£179.99Visit shop →
OURA Ring 4 Size 11 Silver - Smart Ring Sleep Recovery Fitness Tracker - BoxedFree delivery in 1–3 days£199.00Visit shop →
OURA Ring Gen 4 Smart Ring Sleep Recovery Fitness Tracker Size 11 Silver - BoxedFree delivery in 1–3 days£199.00Visit shop →
OURA Ring 4 Silver Size 11 - Smart Ring Sleep Recovery Fitness Tracker - BoxedFree delivery in 1–3 days£200.00Visit shop →
OURA Ring Gen 4 Smart Ring Sleep Recovery Fitness Tracker Size 11 Silver - BoxedFree delivery in 1–3 days£200.00Visit shop →
Product Information
Full details
The Oura Ring 4 is designed for adults seeking to understand their health and optimize their well-being. This smart ring provides comprehensive health insights, including sleep analysis, activity tracking, and heart rate monitoring, all in a comfortable and stylish design. Note that some advanced features require a separate Oura Membership.
All features
Age Group
adult
Colour
Silver
Gender
Unisex
Brand
OURA
Extended Product Information
FAQs
How do I find the right size?
We recommend purchasing the Oura Ring 4 Sizing Kit to find the most comfortable and accurate fit. Sizing differs from previous generations.
How long does the battery last?
The Oura Ring 4 has a battery life of up to 8 days.
Is the Oura Ring 4 waterproof?
Yes, the Oura Ring 4 is water-resistant up to 100 meters, suitable for swimming and water sports.
What health metrics does the ring track?
The ring tracks sleep, readiness, activity, heart rate, stress levels, skin temperature, and women’s health metrics.
Does the ring require an Oura Membership?
Some advanced features, such as in-depth sleep analysis and personalized insights, are available with an Oura Membership (sold separately).
How do I clean my Oura Ring 4?
Clean the ring regularly with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners.
What if the ring doesn't fit correctly?
If the ring doesn't fit comfortably or accurately, review the sizing guide and consider exchanging for a different size using the Oura Sizing Kit or contact Oura support.
Troubleshooting
Ring not syncing data.
Ensure Bluetooth is enabled on your phone and the ring is charged. Restart the ring and the app. Check for app updates.
Inaccurate sleep tracking.
Ensure the ring fits snugly on your finger. Try wearing the ring on a different finger. Keep the ring on during sleep.
Ring not charging.
Ensure the ring is properly placed on the charger and the charger is connected to a power source. Clean the charging contacts on the ring and charger.
Battery draining quickly.
Ensure your ring's firmware is up to date. Limit the number of apps running in the background on your phone and restart your devices.
Pros and Cons
Pros
Comprehensive health data tracking.
Comfortable and discreet design for 24/7 wear.
Long battery life.
Water-resistant.
Seamless integration with a smartphone app for detailed analytics.
Tracks various health metrics including sleep, activity, and heart rate.
Cons
Some features require a paid Oura Membership.
Sizing differs from previous generations, requiring a sizing kit for accuracy.
Data accuracy depends on consistent wear and proper fit.
Limited display or feedback directly on the ring itself.
Requires charging approximately every week.
Setup, Compatibility & Care
Sizing: Use the Oura Ring 4 Sizing Kit to determine the best fit for comfort and accurate data. Sizing differs from previous generations.
Charging: Charge the ring using the provided wireless charger. A full charge can take up to 2 hours.
App Installation: Download the Oura app on your smartphone (iOS and Android compatible).
Pairing: Pair the ring with your smartphone via Bluetooth following the in-app instructions.
Data Syncing: Ensure your ring syncs data with the app regularly for up-to-date insights.
Compatibility: The Oura Ring 4 is compatible with iOS and Android smartphones.
Care: Clean the ring regularly with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners. The ring is water-resistant, but avoid extreme temperatures.
eBay£199.99Visit shop 
Amazon£244.00Visit shop 
EE Tech & Gaming£249.00Visit shop 
