Overview

  • THE WORLD’S SMALLEST SMART RING
    40% smaller than the previous generation, Oura Ring 5 is thinner, lighter and smaller than ever. The updated all-titanium design is more scratch-resistant and comfortable than ever.
  • SIZING IS ESSENTIAL
    Oura Ring 5 uses unique sizing different from standard jewelry rings and other Oura Ring generations; use the Oura Ring 5 Sizing Kit to find your perfect fit before purchasing
  • EVERYDAY HEALTH SENSING
    Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, metabolic health and women’s health metrics. Oura seamlessly integrates with over 40 apps including Natural Cycles, Strava, & more
  • REBUILT FOR GREATER ACCURACY
    Oura Ring 5 has been re-engineered and reconfigured, providing more precise personal health data. Larger, smarter sensors bring research-grade accuracy —all in Oura’s smallest form factor yet.
  • OURA MEMBERSHIP
    First month of membership is included with purchase, for new members only. Subscription is $5.99/mo afterwards. Or opt for the annual prepaid option for $69.99. Membership is tied to your account via the Oura App, not your physical ring
  • 1 WEEK OF BATTERY LIFE
    With 6-9 days of battery life, you’ll never miss a night of data.
  • DIVE DEEPER WITH AI
    Oura Advisor provides sound guidance as you make moves toward more sustained energy levels, better sleep, a healthy weight, and so many other health benefits
  • HSA/FSA COMPATIBILITY
    You may be eligible for reimbursement on your Oura Ring purchase. You can submit your Best Buy confirmation email to your FSA or HSA provider as proof of purchase.

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Specifications

Dimensions & weight

Product Name
Oura Ring 5 - Smart Ring & Fitness Tracker - Size Before You Buy with OR5 Sizing Kit - Size 8
Maximum Depth of Water Resistance
328 feet
Product Height
0.24 inches
Product Width
0.09 inches
Product Weight
0.071 ounces
Product Length
0.24 inches
Product Type
Activity tracker

Features

Ring Size
Adjustable, 6, 7, 8, 9, 10, 11, 12, 13
Color
White, Brushed Silver, Deep Rose, Silver, Gold, Black, Stealth
Brand
Oura
Ring Size System
US
Display Screen
No
Operating System Compatibility
Apple iOS
App Compatible
Yes
Wireless Connectivity
Bluetooth
Built-in Storage
0 gigabytes
GPS Enabled
No
Metrics Measured
Activity vs. inactivity
Multi-Sport Tracking
Yes
Sensors
Temperature sensor
Protective Qualities
Water resistant
Rechargeable
Yes
Charging Interface(s)
USB-C
Form Factor
Ring
Year of Release
2026
UPC
6430060157378, 6430060156944, 6430060156920, 6430060157194, 6430060157354, 6430060156951, 6430060157118, 6430060157033, 6430060157279, 6430060157361, 6430060157200, 6430060156968, 6430060157040, 6430060157286, 6430060157125, 6430060156975, 6430060157293, 6430060157057, 6430060157217, 6430060157132, 6430060157309, 6430060157224, 6430060157385, 6430060157149, 6430060156982, 6430060157064, 6430060157156, 6430060157316, 6430060156999, 6430060157392, 6430060157231, 6430060157071, 6430060157002, 6430060157248, 6430060157088, 6430060157323, 6430060157408, 6430060157163, 6430060157255, 6430060157330, 6430060157019, 6430060157170, 6430060157095, 6430060157415, 6430060157422, 6430060157101, 6430060157262, 6430060157347, 6430060157026, 6430060157187

Power & warranty

Model Number
JZ90-63469-08
Model Family
Oura Ring 5
Warranty - Parts
1 year
Warranty - Labor
1 year

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

Customer reviews

Write a review
LILIANAONov 6, 2026 · Verified purchase ★★★★★

Oura ring - I absolutely love my Oura Ring! It has quickly become one of my favorite purchases. I love how it tracks my sleep, activity, readiness, and daily health insights. The app is easy to navigate, the ring is comfortable to wear, and I love being able to see how my body is doing every day. It’s stylish, convenient, and genuinely worth the investment. I highly recommend it!

LeonardoENov 6, 2026 · Verified purchase ★★★★★

Amazing - Overall performance is amazing and the battery life is long lasting

CarlaNov 5, 2026 · Verified purchase ★★★★☆

Compatible with natural cycles app - Great for keeping track of sleep and activity It's also compatible with the natural cycles app which is the main reason for my purchase. Gold does scratch easily.

VanessaLNov 5, 2026 · Verified purchase ★★★★★

Oura ring 5 - 10/10 This product makes it easy to track health, battery will last a good amount of hours without needing recharge

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Questions & answers

Ask a question

Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat