Oura Ring 4 ceramic cloud size 10
Product details
| Management number | 46628380 | Release Date | 2026/01/29 | List Price | $139.20 | Model Number | 46628380 | ||
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New sealed in box. Size 10
Thoughtfully crafted in high-performance zirconia ceramic, Oura Ring 4 Ceramic combines refined elegance with everyday durability. Each ceramic Oura Ring goes through a traditional firing process that strengthens the material and gives it a smooth, polished finish — built to last.
Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to your unique finger and activity — delivering accurate, continuous data, day and night.
Battery
With 5 to 8 days* of battery life, no screens and no vibrations, Oura Ring 4 Ceramic allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments.
Designed for 24/7 Wear
The updated design is more comfortable, fits better than ever, and is water resistant.
Sleep
Get the best sleep of your life, and then some.
| Category | Electronics > Wearables > Fitness Trackers |
|---|---|
| Size | N/A |
| Brand | Oura |
| Condition | New |
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Fitness Trackers
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