---
product_id: 661766755
title: "Oura Ring 4 - Stealth - Size 7 - Size Before You Buy"
brand: "oura"
price: "€ 460.19"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/661766755-oura-ring-4-stealth-size-7-size-before-you-buy
store_origin: IE
region: Ireland
---

# 8 days battery life Water resistant titanium build Tracks 50+ health metrics Oura Ring 4 - Stealth - Size 7 - Size Before You Buy

**Brand:** oura
**Price:** € 460.19
**Availability:** ✅ In Stock

## Summary

> 💍 Own your health, invisibly powerful.

## Quick Answers

- **What is this?** Oura Ring 4 - Stealth - Size 7 - Size Before You Buy by oura
- **How much does it cost?** € 460.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/661766755-oura-ring-4-stealth-size-7-size-before-you-buy)

## Best For

- oura enthusiasts

## Why This Product

- Trusted oura brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored Fit Guarantee:** Size yourself with the Oura Sizing Kit to ensure the perfect fit and maximize your experience.
- • **Precision Meets Comfort:** All-titanium stealth design for durability and 24/7 wearability without irritation.
- • **Effortless All-Day Power:** Up to 8 days of battery life lets you focus on living, not charging.
- • **Seamless App Integration:** Syncs with 40+ apps including Apple Health, Google Health, Strava, and more for a holistic health ecosystem.
- • **Smart Sensing Technology:** Adaptive tracking of sleep, activity, stress, heart, and women’s health metrics with unmatched accuracy.

## Overview

The Oura Ring 4 Stealth is a sleek, all-titanium smart ring designed for continuous 24/7 health monitoring. Featuring Smart Sensing technology, it tracks over 50 health metrics including sleep, activity, stress, and heart health with high accuracy. Water resistant and comfortable, it offers up to 8 days of battery life and integrates seamlessly with over 40 popular health apps. The ring requires precise sizing via the Oura Sizing Kit to ensure optimal fit and performance. FSA/HSA eligible, it’s the discreet, stylish health companion for the modern professional.

## Description

Introducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most — your health. The updated all-titanium design is powered by Smart Sensing, a new sensing platform that doesn’t just measure your biometrics, it adapts to you, providing insights into over 50 health metrics including sleep, readiness, activity, heart health, stress, metabolic health, and women’s health. Oura Ring quietly and comfortably monitors your health and with 5 to 8 days of battery life — you can forget it’s even on. With multi-ring support, change Oura Ring 4 styles as easily as changing your outfit. If you have two or more Oura Ring 4 styles, you can now switch easily between different finishes in the Oura App. Sleeker, smarter and more accurate than ever, Oura Ring 4 is made for you. Oura Ring is FSA/HSA Eligible — we can accept FSA or HSA funds for the following: Oura Ring, additional chargers, and shipping. IMPORTANT: Size yourself with the Oura Ring Sizing Kit before you buy — Oura Rings are not US standard sizing, and finding the right size will result in the best experience possible. With a sizing kit purchase, a credit will automatically be applied to your Oura Ring at checkout.

## Features

- SIZE BEFORE YOU BUY - Oura Ring 4 sizes are different from standard ring sizes. Size yourself with the Oura Ring 4 Sizing Kit. For additional details, see “From the manufacturer” section below
- 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
- ACCURACY - SMART SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night
- LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments.
- HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping.
- DESIGNED FOR 24/7 WEAR - The updated design of the Oura Ring 4 is more comfortable, fits better than ever, and is water resistant. The first all-titanium smart ring combines exceptional durability with a gentle touch, even for sensitive skin.
- SYNC WITH YOUR FAVORITE APPS - Compatible with iOS and Android — Oura seamlessly integrates with over 40 apps including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & more.
- LOOKING FOR THE BEST HEALTH TRACKER? - Whether you’re searching for a sleep ring or fitness ring, Oura Ring 4 is for you — this revolutionary smart ring that allows you to discreetly track your sleep, activity, recovery and stress — in style.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Stealth |
| Compatible Devices | Smartphone |
| Supported Application | Fitness Tracker |
| Water Resistance Level | Water Resistant |
| Additional Features | Sleep Monitor |
| Battery Cell Type | Lithium Polymer |

## Product Details

- **Special Feature:** Activity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight
- **Connectivity Technology:** Bluetooth
- **Wireless Communication Standard:** Bluetooth
- **Battery Cell Composition:** Lithium Polymer
- **GPS:** GPS Via Smartphone
- **Shape:** Round
- **Brand:** OURA
- **Model Name:** Oura Ring 4
- **Style:** Minimalist
- **Color:** Stealth

## Images

![Oura Ring 4 - Stealth - Size 7 - Size Before You Buy - Image 1](https://m.media-amazon.com/images/I/51-7ivDG+6L.jpg)
![Oura Ring 4 - Stealth - Size 7 - Size Before You Buy - Image 2](https://m.media-amazon.com/images/I/51IDrh-0YEL.jpg)
![Oura Ring 4 - Stealth - Size 7 - Size Before You Buy - Image 3](https://m.media-amazon.com/images/I/71l8InHaa7L.jpg)
![Oura Ring 4 - Stealth - Size 7 - Size Before You Buy - Image 4](https://m.media-amazon.com/images/I/713l574H8CL.jpg)
![Oura Ring 4 - Stealth - Size 7 - Size Before You Buy - Image 5](https://m.media-amazon.com/images/I/71H17unV-KL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: How long should my ring work between charges?**
A: Oura Ring 4 typically lasts 5-8 days on a full charge, depending on usage. Contact Oura Member Care if you have questions or concerns with battery life, and they will ensure your problem is resolved

**Q: How do I choose the right Oura Ring size?**
A: Using the Oura Ring 4 Sizing Kit, choose a finger for your ring. We recommend the index, middle or ring finger. Wear the sizer ring for 24 hours to ensure the fit is secure and comfortable over the course of your day.

**Q: What's included?**
A: Oura Ring 4, Oura Ring 4 Charger, and USB-C Cable.

**Q: How do I see my Oura Ring metrics?**
A: After activating your Oura Ring, you can choose a monthly or annual membership to unlock full access to Oura’s features, daily health and wellness metrics, and personalized guidance.

**Q: Can I use more than one ring?**
A: Oura Members can now connect more than one Oura Ring 4 to their Oura App and quickly switch between them. Note, this feature only supports wearing and syncing data from one active Oura Ring at a time.

## Frequently Bought Together

- Oura Ring 4 - Stealth - Size 7 - Smart Ring - Size First with Oura Ring 4 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life
- sylacor Ring Cover for Oura Ring Gen 4/ Gen 3, Anti-Scratch Elastic Silicone Oura Ring Case Protector for Men Women Working Out Gym

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**Shop now:** [https://www.desertcart.ie/products/661766755-oura-ring-4-stealth-size-7-size-before-you-buy](https://www.desertcart.ie/products/661766755-oura-ring-4-stealth-size-7-size-before-you-buy)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-19*