---
product_id: 724804378
title: "Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days"
brand: "oura"
price: "3864 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Oura"
url: https://www.desertcart.pl/products/724804378-oura-ring-generation-4-smart-ring-rose-gold-size-7
store_origin: PL
region: Poland
---

# 8-day battery life aerospace-grade titanium durability 24/7 advanced sleep & health tracking Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days

**Brand:** oura
**Price:** 3864 zł
**Availability:** ✅ In Stock

## Summary

> 💍 Elevate your wellness game with the ring that works as hard as you do.

## Quick Answers

- **What is this?** Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days by oura
- **How much does it cost?** 3864 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/724804378-oura-ring-generation-4-smart-ring-rose-gold-size-7)

## 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

- • **Power That Lasts:** Up to 8 days of battery life means less charging, more living—stay unplugged and on the move.
- • **Discreet Yet Powerful:** No screen, no vibrations—just silent, continuous health monitoring that blends seamlessly with your lifestyle.
- • **Effortless Wearability:** Sleek, lightweight titanium design with 100m waterproof rating—wear it everywhere, worry-free.
- • **All-Day Health Insights:** Track 30+ biometrics including sleep, heart rate, stress, and women’s health with unmatched precision.
- • **Precision Fit, Guaranteed:** Use the dedicated sizing kit to find your perfect Oura Ring fit—comfort meets accuracy.

## Overview

The Oura Ring Generation 4 in rose gold is a sleek, titanium smart ring designed for professionals who demand precise, 24/7 health tracking. It monitors over 30 biometrics including sleep, heart rate, stress, and women’s health, delivering continuous insights with aerospace-grade durability and up to 8 days of battery life. Its discreet, waterproof design ensures comfort and style, making it the ultimate wearable for mindful living and peak performance.

## Description

Introducing the Oura Ring 4 — the next generation smart ring that has evolved. With your health first, the Oura Ring 4 has a new design made from all titanium, and "smart sensing" that adapts to you beyond just measures. Quietly and comfortably monitor over 30 biometrics including sleep, recovery, activity, heart health, stress, and women's health. With up to 8 days of battery life, you'll forget you have it on.

Review: Works great - Thought it would be more chunky but it’s not. Accurately tracks my workout heart rate and sleep
Review: Oura Ring第3世代の電池持ちが悪くなってきたので、Oura Ring第4世代購入のためサイジングキットを購入した カラーはOura Ring第3世代と同じゴールド、第3世代は右人差指に着用してるので同じ指のOura Ring第4世代を購入予定です

## Features

- 【 MEASURE THE SIZE BEFORE PURCHASING 】 - The size of the Oura Ring 4th Generation differs from the general ring size By measuring with a dedicated size kit before purchase, you can find the perfect size Additionally, you will receive a 1,500 JPY desertcart credit that can be used for purchasing an Oura Ring at a later date
- 【 Outstanding Accuracy 】 - Oura tracks over 20 health metrics including sleep, activity, stress, heart health, and women's health indicators By utilizing cutting-edge sensing technology, it adapts to the unique physiological functions of the user, providing highly accurate and continuous data throughout 24 hours
- 【 Long-lasting Battery 】 - With up to 8 days of battery life, without a screen and without vibrations, the Oura Ring 4 allows for mindfulness From workouts to evening outings, you can be free and forget you are wearing it Until you start getting compliments
- 【 24-hour wear design 】 - The updated design of the Oura Ring 4 is more comfortable and fits better than ever, with 100m waterproof performance One of the toughest materials on Earth, aerospace-grade titanium offers a gentle touch for sensitive skin while providing exceptional durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9WVLGJR |
| Amazon Bestseller | #337 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Activity & Fitness Trackers |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Color | rose gold |
| Connectivity technologies | Bluetooth |
| Customer Reviews | 4.1 4.1 out of 5 stars (7,097) |
| Date First Available | July 16, 2025 |
| GPS | No GPS |
| Human Interface Input | Touchscreen |
| Item Weight | 200 g |
| Item model number | JZ90-54219-07 |
| Other display features | Wireless |
| Product Dimensions | 2.5 x 2.5 x 0.8 cm; 200 g |
| Special features | Activity Tracker |
| Whats in the box | Oura Ring 68 Charger, USB Cable, Information Booklet, Quick Start Guide |

## Product Details

- **Battery Cell Composition:** Lithium Polymer
- **Connectivity Technology:** Bluetooth
- **GPS:** No GPS
- **Special Feature:** Activity Tracker
- **Wireless Communication Standard:** Bluetooth

## Images

![Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days - Image 1](https://m.media-amazon.com/images/I/71mC9SkWgbL.jpg)
![Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days - Image 2](https://m.media-amazon.com/images/I/71AL3g5k-dL.jpg)
![Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days - Image 3](https://m.media-amazon.com/images/I/71mBPnxnKCL.jpg)
![Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days - Image 4](https://m.media-amazon.com/images/I/71SmBT6ig1L.jpg)
![Oura Ring Generation 4 Smart Ring - Rose Gold - Size 7 | SIZE CHECK FIRST: Compatible with Dedicated Size Kit | Monitor Sleep, Heart Rate & Fitness | Battery Lasts Up to 8 Days - Image 5](https://m.media-amazon.com/images/I/71YbYXXlkmL.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by P***Y on February 13, 2026*

Thought it would be more chunky but it’s not. Accurately tracks my workout heart rate and sleep

### ⭐⭐⭐⭐⭐ Review
*by ミ***ス on March 4, 2026*

Oura Ring第3世代の電池持ちが悪くなってきたので、Oura Ring第4世代購入のためサイジングキットを購入した カラーはOura Ring第3世代と同じゴールド、第3世代は右人差指に着用してるので同じ指のOura Ring第4世代を購入予定です

### ⭐⭐⭐⭐⭐ Review
*by 邊***琪 on March 5, 2026*

包裝完整，符合期待

## Frequently Bought Together

- Oura Ring 4 - Rose Gold - 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
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- 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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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-24*