Holistic Sleep Review

Designed to track total sleep, heart rate variability, nighttime movement, and sleep regularity, this Oura Ring 4 Size 6 Smart Ring delivers a detailed sleep score each morning. In addition, it provides insights into deep, REM, and light sleep stages for a clearer understanding of overnight recovery. Therefore, you can evaluate how well you rested and refine your bedtime habits with informed decisions.


Precision Health Analysis

Supporting 24/7 heart rate tracking, blood oxygen sensing, and temperature trend monitoring, this size 6 smart ring delivers continuous physiological insights. In addition, metrics such as cardiovascular age, cardio capacity, and heart rate variability help interpret long-term heart performance. Hence, you can observe how lifestyle patterns influence overall well-being.


Daily Readiness Indicator

Featuring a Readiness Score generated from sleep, heart rate, and temperature data, this ring highlights how prepared your body is for the day. As a result, you can plan activity levels, work intensity, or recovery time based on personalised insights.


Intelligent Activity Recognition

Capable of automatically detecting over 40 activities, this smart ring tracks movement along with heart rate trends. Moreover, personalised activity goals adjust according to recovery status. Therefore, you can maintain a steady balance between movement and rest.


Stress Response Insights

Monitoring daytime stress patterns, cumulative strain, and recovery signals, this ring reveals how your body responds to daily demands. Thus, you can identify stress triggers and work toward building resilience over time.


Women’s Health Tracking

Using temperature trend analysis, this smart ring offers cycle insights and period predictions. Additionally, it integrates with compatible apps such as Natural Cycles and Clue through the Oura app. Hence, you can follow menstrual health data with synchronised updates.


Smart App Connectivity

Compatible with the Oura app on Android and iOS, this ring connects through Bluetooth BLE and supports automatic firmware updates. With 5-8 days of battery life and aeroplane mode support, you can rely on consistent tracking throughout the week.


Water Resistance

Designed with water resistance up to 100m, this smart ring supports uninterrupted use during workouts, showers, or swimming sessions. The durable construction allows continuous health tracking without frequent removal.


Light Daily Fit

Weighing between 3.3g and 5.2g depending on the size, this smart ring maintains a light and steady presence on your finger. Its balanced design ensures comfortable extended use, allowing you to monitor your wellbeing consistently without interruption.


Lightweight Titanium Build

Made from titanium, this Oura ring offers a smooth and lightweight profile suited for day and night wear. Therefore, you can keep it on comfortably during work, rest, and physical activity.