Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
Oura Oura Ring 4 Ceramic Mint
No current offers
Saved product information may be incomplete. Check the selected variant and package contents; availability elsewhere is not verified.
Last known price: RUB 49,990.00 (RUB)
Price source: re:Store
Price record dated 10/20/26
Saved price in the source currency; not a current offer. The date refers to the price record, not a stock check.
Features
- Zirconia ceramic construction; described as scratch-resistant and not fading over time.
- Slightly thicker than the standard Ring 4.
- Same sensors, battery, and measurement accuracy as the standard Oura Ring 4; only the outer shell differs.
- Tracks sleep phases, breathing, heart-rate variability, and skin temperature, with round-the-clock analysis of indicators.
- The app allows switching between a standard Ring 4 and Ceramic without complicated setup.
- Manufacturer warranty: yes.
General specs
- Brand: Oura
- Model: Oura Ring 4 Ceramic
- Seller: re:Store
- ID: 4655524
- Size: 07 (17.3)
- Brand: Oura
- Material: Zirconia ceramic
- Model Name: Oura Ring 4 Ceramic
- Product Type: Smart ring
- Analysis schedule: Round-the-clock analysis of indicators
- App ring switching: The app allows switching between a standard Ring 4 and Ceramic without complicated setup
- Surface durability: Described as scratch-resistant and not fading over time
- Thickness comparison: Slightly thicker than the standard Ring 4
- Manufacturer warranty: Yes
- Tracked sleep and health metrics: Sleep phases, breathing, heart-rate variability, and skin temperature
- Comparison with standard Oura Ring 4: Ceramic has the same sensors, battery, and measurement accuracy; only the outer shell differs
- First listed by seller: October 20, 2026
Oura Ring 4 Ceramic smart ring in Mint, size 07 (17.3), made of zirconia ceramic. It tracks sleep and health metrics with round-the-clock analysis and has the same sensors, battery, and measurement accuracy as the standard Oura Ring 4; only the outer shell differs.
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.