---
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: "35903480 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Oura"
url: https://www.desertcart.hu/products/724804378-oura-ring-generation-4-smart-ring-rose-gold-size-7
store_origin: HU
region: Hungary
---

# 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:** 35903480 Ft
**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?** 35903480 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/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

- • **Seamless Connectivity:** Effortlessly sync with iOS and Android devices via Bluetooth for real-time health data at your fingertips.
- • **All-Day Health Insights:** Track 30+ biometrics including sleep, heart rate, stress, and women’s health with cutting-edge smart sensing tech.
- • **Sleek, Durable Elegance:** Crafted from aerospace-grade titanium in stunning rose gold—waterproof and built to last with a featherlight feel.
- • **Precision Fit, Guaranteed:** Use the dedicated sizing kit to find your perfect Oura Ring size—no guesswork, just flawless comfort.
- • **Unmatched Battery Freedom:** Up to 8 days of uninterrupted use means you stay focused on life, not charging.

## Overview

The Oura Ring Generation 4 in rose gold is a sleek, titanium smart ring designed for professionals who demand precision health tracking. It monitors over 30 biometrics including sleep, heart rate, and stress with advanced sensors, offers up to 8 days of battery life, and ensures a perfect fit with a dedicated sizing kit. Waterproof and compatible with iOS and Android, it blends durability with discreet, all-day wearability.

## 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: 運動目的、9割満足 - 運動記録用として購入しました。(5ヶ月継続中) 体調の検知は正確で、運動量の計測は概ね信じれる内容でまとまっており、大きな不具合ないので満足してます。 ストレス検知についてだけは、ゲームをしていてもリラックスして動画を見ていてもすぐにストレス判定されがちなので自分の心に従って無視してます。 サイジングキットでサイズ合わせ数日試着した上で購入してますが、本体購入後、浮腫んでいたのが解消されると数日で指が細くなったのかスカスカに落ちそうになったり、現在は装着する指を変えたり運動しすぎないように気をつけてますが 公式サイト的には人差し指に装着を推奨してますが、痩せやすい方は中指でサイズ合わせをお勧めします。
Review: 確認の為に☆ - 買って確かめて良かったです。普通の指輪のサイズとは異なるため、確認してからOura Ringを買うのがお薦め。

## 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 |
| Additional Features | Activity Tracker |
| Age Range Description | Adult |
| Amazon Bestseller | #559 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Activity & Fitness Trackers |
| Band Color | rosegold |
| Battery Average Life | 8 days |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 80 minutes |
| Brand | OURA |
| Built-In Media | Oura Ring 68 Charger, USB Cable, Information Booklet, Quick Start Guide |
| Case Material Type | Titanium |
| Color | rose gold |
| Compatible Devices | Smartphone, Tablet |
| Compatible Phone Models | Android Devices, iOS Devices |
| Connectivity Technology | Bluetooth |
| Country of Origin | Estonia |
| Customer Reviews | 4.1 out of 5 stars 6,011 Your Review |
| GPS | No GPS |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Touchscreen |
| Item Dimensions | 25 x 25 x 8 mm |
| Item Dimensions D x W x H | 25D x 25W x 8H mm |
| Manufacturer | Oura |
| Metrics Measured | Blood Oxygen (SpO2), Heart Rate, Sleep Duration, Stress |
| Model Number | JZ90-54219-07 |
| Shape | Round |
| Special Feature | Activity Tracker |
| Target Audience | Unisex Adults |
| Warranty Description | 2 Year Warranty |
| Water Resistance Level | Water Resistant |
| Wearable Computer Type | Smart Ring |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |

## 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/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 2](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 3](https://m.media-amazon.com/images/I/71YbYXXlkmL.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/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 5](https://m.media-amazon.com/images/I/71mC9SkWgbL.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

### ⭐⭐⭐⭐⭐ 運動目的、9割満足
*by M***I on December 30, 2025*

運動記録用として購入しました。(5ヶ月継続中) 体調の検知は正確で、運動量の計測は概ね信じれる内容でまとまっており、大きな不具合ないので満足してます。 ストレス検知についてだけは、ゲームをしていてもリラックスして動画を見ていてもすぐにストレス判定されがちなので自分の心に従って無視してます。 サイジングキットでサイズ合わせ数日試着した上で購入してますが、本体購入後、浮腫んでいたのが解消されると数日で指が細くなったのかスカスカに落ちそうになったり、現在は装着する指を変えたり運動しすぎないように気をつけてますが 公式サイト的には人差し指に装着を推奨してますが、痩せやすい方は中指でサイズ合わせをお勧めします。

### ⭐⭐⭐⭐⭐ 確認の為に☆
*by S***Y on December 25, 2025*

買って確かめて良かったです。普通の指輪のサイズとは異なるため、確認してからOura Ringを買うのがお薦め。

### ⭐⭐⭐⭐⭐ ✨バッチリ合うリングを選びました✨
*by え***ん on December 11, 2025*

サイジングキットでサイズを試したら、バッチリ合うリングを選べました！ 実際に届いたリングは指にぴったりで、つけた瞬間に嬉しくなりました😊 買ってよかった〜！安心してリングを選べるのでおすすめです。

## 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
- PAVOI 14K Gold Plated Solid 925 Sterling Silver CZ Simulated Diamond Stackable Ring Eternity Bands for Women
- 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.hu/products/724804378-oura-ring-generation-4-smart-ring-rose-gold-size-7](https://www.desertcart.hu/products/724804378-oura-ring-generation-4-smart-ring-rose-gold-size-7)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-03*