The Oura Ring 4 is a sleek and discreet smart ring designed to help you better understand your health and wellbeing. Crafted from durable titanium, it offers a lightweight, comfortable fit suitable for continuous day and night wear.

Powered by advanced sensing technology, it tracks a wide range of biometrics including sleep, activity, heart health, stress, and more—providing useful insights into your daily health patterns.

Key Features

• Tracks over 30 health metrics
• Monitors sleep, activity, heart rate, and stress
• Provides readiness insights based on your body’s data
• Continuous tracking throughout day and night
• Water-resistant design
• Lightweight all-titanium construction

Performance & Battery

Designed for long-lasting use, the ring offers extended battery life so you can wear it continuously without frequent charging.

Health Tracking

• Sleep analysis including stages and recovery data
• Activity tracking including steps, calories, and workouts
• Heart rate and heart rate variability monitoring
• Stress insights and recovery guidance
• Temperature tracking and wellness trends
• Women’s health tracking features

Design

• Minimal, screen-free design
• Comfortable for 24/7 wear
• Durable titanium material

Compatibility

• Works with Android and iOS devices

In the Box

• Oura Ring 4
• Charging dock
• USB cable

Specifications

• Material: Titanium
• Battery life: Up to 8 days
• Charge time: Approx. 80 minutes
• Colour: Silver

Important Sizing Information

Oura Ring sizes differ from standard ring sizes. It is recommended to confirm your size before purchasing to ensure the best fit.