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Oura Ring 5 Gold

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Oura Ring 5 Gold

$749.00

Pre-order: This is a pre-order item and will ship on June 5, 2026. Sizing Kits will ship immediately after checkout.

In stock

Introducing the remarkably thin and light Oura Ring 5—the smallest smart ring ever made, with even more sensing power than previous generations. 40% smaller and ultra lightweight, Oura Ring 5 fits in seamlessly with your life and your style. Designed to look and feel like a regular ring, Oura Ring 5 delivers 50+ health metrics with research-grade accuracy. With 1 week of battery life you can even forget it’s on.* No more compromises when it comes to tracking your health.

SIZING IS ESSENTIAL
- Oura Ring 5 requires unique sizing different from standard jewellery rings and Oura Ring 4 - get the free Oura Ring 5 Sizing Kit to find your perfect fit.

Oura Ring 5 Gold

$749.00

Don't Know My Size (Free Sizing Kit)

Introducing the remarkably thin and light Oura Ring 5—the smallest smart ring ever made, with even more sensing power than previous generations. 40% smaller and ultra lightweight, Oura Ring 5 fits in seamlessly with your life and your style. Designed to look and feel like a regular ring, Oura Ring 5 delivers 50+ health metrics with research-grade accuracy. With 1 week of battery life you can even forget it’s on.* No more compromises when it comes to tracking your health.

SIZING IS ESSENTIAL - Oura Ring 5 requires unique sizing different from standard jewellery rings and Oura Ring 4; get the free Oura Ring 5 Sizing Kit to find your perfect fit.

Technical Specifications

Frequently Asked Questions

How accurate is the Oura Ring?

The sensors in the Oura Ring have been tested against laboratory results in multiple validation studies. Learn more about

Science & Research at Oura.

Wearables differ in where they're worn, the sensors they use, and how they process data. For the most consistent and meaningful insights, it's best to track trends and changes over time within your Oura Ring and Oura App, rather than comparing your Oura results to those from other devices.

Can I wear my Oura Ring in pools, saunas, or ice baths?

Oura Ring is water-resistant up to 100 meters (~330 feet), meaning that you can wear it while showering, swimming, or partaking in recreational diving (e.g. snorkeling), but we don’t recommend using your Oura Ring while scuba diving or keeping it submerged underwater for over 12 hours. Chlorine will not damage it. Oura Ring operating temperature ranges from -10–52°C / 14–125°F. You can safely wear your Oura Ring in the shower, hot tubs, saunas, ice baths, and cryotherapy tanks. However, extended exposure to extreme temperatures (below -20°C / -4°F or above 60°C / 140°F) may lead to battery damage.

What does the Oura Ring track?

Oura Ring gives a complete picture of your health, including:
• Readiness
• Sleep
• Activity
• Daytime Stress and Resilience
• Heart Health: Cardiovascular Age and Cardio Capacity
• Women’s Health: Cycle Insights, Pregnancy Insights, and Menopause Insights

How often do I have to charge Oura Ring 5?

One charge lasts up to 6-9 days of battery life, depending on ring size and usage*

Can I use Oura Ring without a subscription?

Oura Membership unlocks the full potential of the Oura App, allowing you to access detailed insights and personalized guidance. Without a membership, the Oura Ring can be used only with limited functionality.

How do I choose the right size for my Oura Ring?

We recommend you use an Oura Ring sizing kit before selecting your Oura Ring size. The kit includes plastic ring sizers corresponding to Oura Ring sizes, which differ slightly from standard ring sizes (note: half sizes are not available). For accuracy, wear the sizing ring for at least 24 hours, including while sleeping, before finalizing your size. If you’re between sizes, we recommend choosing the smaller size for a more secure fit. Visit our Sizing Page for more information.

* Battery life and longevity depend on Oura Ring size, Oura App settings, feature configuration, activity, battery age, usage, and many other factors; actual results will vary. Battery life and charge cycles vary by use and settings. Battery tests were conducted across various sizes and scenarios.

WEAREREADY.SG

Oura Ring 5 Gold

Frequently Asked Questions

How accurate is the Oura Ring?

Can I wear my Oura Ring in pools, saunas, or ice baths?

What does the Oura Ring track?

How often do I have to charge Oura Ring 5?

Can I use Oura Ring without a subscription?

How do I choose the right size for my Oura Ring?

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