Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Petal - (2025)

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Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Petal - (2025)

Name: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Petal - (2025)
Brand: Oura
SKU: 6633660
Price: 399 USD
Availability: InStock
Rating: 4.7 (419 reviews)

Model: JZ90-57459-06

SKU: 6633660

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Ring Size

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Color

Petal

Availability

Pickup

Ready on

Tue, Jun 9

Shipping

Get it by

Thu, Jun 4

Available for pickup tomorrow at a nearby store

Order now for pickup on Tue, Jun 9 at

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Specifications

Operating System Compatibility
Apple iOS, Android
Built-in Storage
0 gigabytes
Metrics Measured
Activity vs. inactivity, Blood oxygen, Hours slept, Calories burned, Resting heart rate
Protective Qualities
Dust resistant, Water resistant
Maximum Depth of Water Resistance
328 feet
Band Material
Ceramic

Specifications

Operating System Compatibility
Apple iOS, Android
Built-in Storage
0 gigabytes
Metrics Measured
Activity vs. inactivity, Blood oxygen, Hours slept, Calories burned, Resting heart rate
Protective Qualities
Dust resistant, Water resistant
Maximum Depth of Water Resistance
328 feet
Band Material
Ceramic