Oura Ring 4 Rose Gold – Size 12 | Sleep, Activity & Women’s Health | AI Advisor

Discover Oura Ring 4 in Rose Gold

The Oura Ring 4 brings a refined, all‑titanium design to life with Smart Sensing built to adapt to your daily rhythm. In rose gold, it sits light as a whisper on the finger, ready to collect data across more than 50 health metrics. Sleep quality, daily activity, readiness, heart health, stress, metabolic health, and women’s health indicators are all part of the picture, helping you understand patterns you care about without getting in the way of your day.

What you can explore with Smart Sensing

• Sleep duration and quality to help you spot patterns over time
• In‑the‑moment activity tracking and recovery signals
• Heart health metrics and heart rate variability for overall comfort
• Stress indicators and how you respond to daily demands
• Women’s health metrics for cycle‑related insights

All of this is delivered through the ring’s adaptive sensing platform, designed to provide consistent data day and night. With up to eight days of battery life, you can wear it through workouts, commutes, and evenings without frequent recharges.

Fit, wear, and everyday use

• 1) Sizing Kit: a dedicated tool to find your perfect fit before you buy
• 2) Size before you buy: accurate sizing helps ensure comfort and data quality
• 3) Multi‑ring support: swap finishes across styles in the Oura App

The ring’s minimalist form means you can wear it discreetly while you work out, travel, or wind down at night. It’s designed to be worn comfortably for long stretches, with a focus on reliable, continuous sensing rather than constant notifications.

Memberships, compatibility, and perks

First month of Oura Membership is included with new rings, followed by a monthly plan. The membership is tied to your app account, not the ring itself. The device works with both Android and iOS, and it is eligible for HSA/FSA funds for select items.

Whether you’re optimizing sleep, understanding activity, or simply logging daily patterns, Oura Ring 4 offers an option to explore personalized insights without overpromising results. It’s about what you might learn and how you might use that information to support your routines.