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Oura Oura Ring 4 Ceramic Zirconia ceramic material.

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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.
This model
Smart ring, size 08 (18,2) — Smart Ring, Oura
Smart ring, size 08 (18,2) — Smart Ring, Oura
Smart ring, size 08 (18,2) — Smart Ring, Oura
Smart ring, size 08 (18,2) — Smart Ring, Oura
Smart ring, size 08 (18,2) — Smart Ring, Oura
Thumbnail Smart ring, size 08 (18,2) — Smart Ring, Oura
Thumbnail Smart ring, size 08 (18,2) — Smart Ring, Oura
Thumbnail Smart ring, size 08 (18,2) — Smart Ring, Oura
Thumbnail Smart ring, size 08 (18,2) — Smart Ring, Oura
Thumbnail Smart ring, size 08 (18,2) — Smart Ring, Oura

Features

  • Zirconia ceramic material.
  • The description says the Ceramic version has the same sensors, battery and measurement accuracy as standard Oura Ring 4, with only the outer shell changed.
  • Analyzes sleep phases, breathing, heart-rate variability and skin temperature.
  • The Oura app presents metrics in graphs and colored scales.

General specs

  • Brand: Oura
  • Model: Oura Ring 4 Ceramic
  • Seller: re:Store
  • ID: 4655532
  • Size: 08 (18,2)
  • Brand: OURA
  • Model Name: Oura Ring 4 Ceramic
  • Product Type: Smart ring
  • Ring material: Zirconia ceramic.
  • App metric presentation: The Oura app presents metrics in graphs and colored scales.
  • Sleep and health metrics analyzed: Sleep phases, breathing, heart-rate variability and skin temperature.
  • Compared with standard Oura Ring 4: The description says the Ceramic version has the same sensors, battery and measurement accuracy as standard Oura Ring 4, with only the outer shell changed.
  • First listed by seller: October 20, 2026

This smart ring is made of zirconia ceramic. The description says its sensors, battery and measurement accuracy are the same as standard Oura Ring 4, with only the outer shell changed. It analyzes sleep phases, breathing, heart-rate variability and skin temperature; the Oura app presents metrics in graphs and colored scales.

When this device makes sense

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