Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)

Name: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)
Brand: Oura
SKU: 6633644
Price: 499 USD
Availability: InStock
Rating: 4.7 (324 reviews)

Model: JZ90-57455-09

SKU: 6633644

$41.59/mo.

suggested payments with 12-Month Financing

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Ring Size

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Color

Midnight

Availability

Sold by Best Buy

Return & Exchange Policy

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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

New and Refurbished

$409.99 - $499.00

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

Pickup

Ready on

Thu, Apr 9

Shipping

Get it by

Tue, Apr 7