Oura Ring 4 – Rose Gold, Size 14 | Sleep, Activity & AI Health Advisor

Meet Oura Ring 4

Oura Ring 4 in rose gold, size 14, blends feather-light comfort with smart sensing to help you see patterns across your days and nights. The all-titanium frame feels refined while you move, sleep, or simply unwind, making it easy to forget it’s there until it matters.

Powered by Smart Sensing, it tracks more than 50 health metrics and turns data into actionable insights you can use in everyday life. You’ll discover how sleep quality, daily readiness, activity, heart-related signals, stress, metabolic indicators, and women’s health metrics unfold over time—without overwhelming you with numbers.

What it tracks

• Sleep quality and duration, helping you understand how nights affect daytime energy
• Readiness and overall daily vitality to guide activity and recovery
• Active minutes and movement patterns across the day
• Heart-related signals and trends from routine wear
• Stress indicators and recovery signals during daily life
• Metabolic health markers that reflect energy balance
• Women’s health metrics to observe cycles and trends
• Over 50 metrics in total to reveal meaningful patterns over time

Ease of wear and setup

• Up to eight days of battery life to minimize charging interruptions
• A sizing kit to ensure a precise, comfortable fit before you buy
• Multi-ring support lets you switch finishes as easily as changing outfits
• If you own two or more finishes, you can switch between them in the Oura App

New users receive a first-month membership with purchase, followed by a monthly plan. The membership links to your Oura App for ongoing insights. The ring is HSA/FSA eligible and works with both Android and iOS devices. Its sleek design and durable titanium construction aim to fit into your daily life without imposing on style or routine.

Real-world use and possibilities

Wear it during workouts, at work, or through a night of rest to begin spotting personal trends—like how pacing a run influences recovery, or how routines shape energy levels upon waking. The data offers guidance as a supplement to your lived experience, rather than a guarantee.

What’s in the box

• Oura Ring 4 (rose gold, size 14)
• Sizer Kit for accurate fitting
• Charging dock and cable
• Starter guide and app access details