Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep...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
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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.
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
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.
OURA Ring 4 - Size 8 – Rose Gold Smart Ring -000000000010437406 UK DEALER STOCKFree delivery in 1–3 days£179.99Visit shop →
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Oura Ring 4 JZ90-54216 Health Fitness Tracker Smart Ring Gold 8 (Missing Items)Free delivery in 1–3 days£264.59Visit shop →
Oura Ring 4 Health & Fitness Tracker Smart Ring - Rose Gold - 9 (Missing Items)Free delivery in 1–3 days£277.79Visit shop →
Oura Ring 4 Health & Fitness Tracker Android IOS Smart Ring - Rose Gold - 6 B+Free delivery in 1–3 days£312.79Visit shop →
Oura Ring 4 Health & Fitness Tracker Smart Ring Gold Size 7Free delivery in 1–3 days£999.00Visit shop →
Product Information
Full details
The Oura Ring 4 is designed for adults seeking to understand their bodies better through advanced health tracking. This smart ring provides in-depth insights into sleep, readiness, and daily activity. However, some advanced features require a separate Oura Membership. With its comfortable design and long battery life, the Oura Ring 4 is a powerful tool for anyone focused on their health and wellness.
All features
Age Group
adult
Colour
Gold
Gender
Unisex
Brand
OURA
Extended Product Information
FAQs
How do I charge the Oura Ring 4?
Place the ring on its charging cradle and connect it to a power source using the provided USB cable.
Is the Oura Ring 4 waterproof?
Yes, the Oura Ring 4 is water-resistant down to 100 meters, making it suitable for swimming and water sports.
How long does the battery last?
The Oura Ring 4 has a battery life of up to 8 days.
What kind of data does the Oura Ring 4 track?
It tracks sleep, readiness, activity, heart rate, stress, and women’s health metrics.
Do I need an Oura Membership?
Some features are only available with a paid Oura Membership. Non-paying members have access to basic daily scores and explore content.
How do I find the correct ring size?
We recommend purchasing the Oura Ring 4 Sizing Kit to find the most comfortable fit. Wear the sizer for 24 hours to find your best fit.
Can I wear the ring while working out?
Yes, the Oura Ring 4 is designed to be worn during workouts and automatically detects your activity.
How do I clean the Oura Ring 4?
Clean it with a soft, damp cloth. Avoid harsh chemicals.
Troubleshooting
Ring not syncing data.
Ensure Bluetooth is enabled on your smartphone and the ring is charged. Try restarting the ring and app. Check for app updates.
Ring not charging.
Check the charging cradle and cable for any damage. Ensure the ring is correctly placed on the cradle. Clean the charging contacts.
Inaccurate data readings.
Ensure the ring fits properly and is worn correctly on your finger. Try wearing the ring on your non-dominant hand. Restart the ring and the app. Contact Oura support if the issue persists.
Pros and Cons
Pros
Comfortable and discreet design for everyday wear.
Comprehensive health metrics and insights.
Long battery life.
Water-resistant for versatile use.
Seamless integration with the Oura app.
Cons
Some features require a paid Oura Membership.
Sizing differs from standard ring sizes, requires a sizing kit for the best fit.
Data accuracy can be affected by individual variations.
Limited color options.
Requires charging.
Setup, Compatibility & Care
Sizing: Purchase the Oura Ring 4 Sizing Kit to find your most comfortable and accurate fit. Wear the sizer for 24 hours to ensure the best fit.
Charging: Place the ring on its charging cradle and connect it to a power source using the provided USB cable.
App Installation: Download the Oura app on your smartphone (iOS or Android).
Pairing: Open the Oura app and follow the on-screen instructions to pair your ring with your smartphone via Bluetooth.
Data Syncing: The ring automatically syncs data with the app periodically. You can also manually sync the data by opening the app.
Compatibility
The Oura Ring 4 is compatible with iOS and Android smartphones. Ensure your smartphone meets the minimum system requirements.
Care Instructions
Clean your Oura Ring 4 regularly with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials.
Rinse the ring with fresh water after swimming or water activities and dry it thoroughly.
Avoid exposing the ring to extreme temperatures or direct sunlight for extended periods.