---
product_id: 720631844
title: "Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life"
brand: "oura"
price: "€ 1218.83"
currency: EUR
in_stock: true
reviews_count: 12
category: "Oura"
url: https://www.desertcart.nl/products/720631844-oura-ring-4-rose-gold-size-5-smart-ring-sizing
store_origin: NL
region: Netherlands
---

# Up to 8 days battery life Advanced heart rate & sleep tracking Seamless smartphone app integration Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life

**Brand:** oura
**Price:** € 1218.83
**Availability:** ✅ In Stock

## Summary

> 💍 Elevate your wellness game with the ring that knows you best

## Quick Answers

- **What is this?** Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life by oura
- **How much does it cost?** € 1218.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/720631844-oura-ring-4-rose-gold-size-5-smart-ring-sizing)

## 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

- • **Style that speaks your vibe:** Available in multiple finishes and sizes, including elegant rose gold
- • **Unlock deep health insights:** Track heart rate, sleep quality, activity & stress with precision
- • **Stay powered longer, wirelessly:** Up to 8 days battery life with effortless wireless charging
- • **Effortless sync with your lifestyle:** Instant Bluetooth connection to your smartphone for real-time updates
- • **All-day comfort meets cutting-edge tech:** Sleek, lightweight design perfect for 24/7 wear

## Overview

The Oura Ring 4 in Rose Gold is a premium smart ring designed for professionals who demand both style and substance. It offers advanced health monitoring including heart rate, sleep, and activity tracking, all powered by a long-lasting battery that supports up to 8 days of use. With seamless Bluetooth connectivity and a sleek, comfortable design, it integrates effortlessly into your daily routine while providing deep, actionable health insights through its dedicated smartphone app.

## Description

Free delivery and returns on eligible orders. Buy Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life at desertcart UK.

Review: Wonderful - Amazing! The price was excellent, the quality is great, it tracks my sleep, my meals, my daily activity and it looks elegant and sleek. You can wear it for days and the battery lasts a lot. The best Christmas present!
Review: So So Happy! - I hesitated for a while before investing in this gadget. And I love my Gadgets! but after doing some homework on the competition, I decided to jump for it. First, the fit and metal colour are great, I couldn't be happier, the quality and durability is insane, i do everything with it, I rarely take it off. The connectivity to my Samsung Z Fold6 was flawless, no hiccups, plus, everything you open the app, it updates in no time. so great compatibility. Now, you need to give it time to gather data about you, of course... it will not happen overnight which is quite right, but the intel you get afterwards is great. Your body age, sleep quality, energy available, your stress, it is such a great little ring. it is a lot of money for such a small device but the value for money is worth it. I highly recommend it if you are curious and want to be nudge in the right direction for better health.

## Features

- Compact and intelligent design for comfortable everyday wear
- Advanced health monitoring capabilities, including heart rate, sleep patterns, and activity tracking
- Long battery life with convenient wireless charging
- Seamless smartphone app integration for detailed health and activity analytics
- Available in multiple finishes and sizes for personalized style

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9WWMPSB |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | 239 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2 in Wearable Tech Rings |
| Colour | Rose Gold |
| Connectivity technologies | Bluetooth |
| Customer Reviews | 4.3 4.3 out of 5 stars (4,967) |
| Date First Available | 1 Mar. 2025 |
| GPS | No GPS |
| Human interface input | Buttons |
| Item Weight | 181 g |
| Item model number | JZ90-54219-05 |
| OS | Proprietary/Custom OS |
| Other display features | Wireless |
| Product Dimensions | 2.3 x 2.3 x 0.8 cm; 181 g |
| Special features | Smart Detection |
| What’s in the box | Information Booklet, Oura Ring 4, Oura Ring 4 Charger, Quick Start Guide, USB-C Cable |

## Product Details

- **Battery cell composition:** Lithium Polymer
- **Brand:** OURA
- **Colour:** Rose Gold
- **Connectivity technology:** Bluetooth
- **GPS:** No GPS
- **Operating system:** Proprietary/Custom OS
- **Shape:** Round
- **Special feature:** Smart Detection
- **Style:** Minimalist
- **Wireless communication standard:** Bluetooth

## Images

![Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life - Image 1](https://m.media-amazon.com/images/I/414AOMY+IfL.jpg)
![Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life - Image 2](https://m.media-amazon.com/images/I/417P2OVeSvL.jpg)
![Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life - Image 3](https://m.media-amazon.com/images/I/41cJ15IPdyL.jpg)
![Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life - Image 4](https://m.media-amazon.com/images/I/41gFt-9czAL.jpg)
![Oura Ring 4 - Rose Gold - Size 5 | Smart Ring Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life - Image 5](https://m.media-amazon.com/images/I/41jC+ebxNLL.jpg)

## 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

### ⭐⭐⭐⭐⭐ Wonderful
*by L***A on 17 December 2025*

Amazing! The price was excellent, the quality is great, it tracks my sleep, my meals, my daily activity and it looks elegant and sleek. You can wear it for days and the battery lasts a lot. The best Christmas present!

### ⭐⭐⭐⭐⭐ So So Happy!
*by M***D on 18 October 2025*

I hesitated for a while before investing in this gadget. And I love my Gadgets! but after doing some homework on the competition, I decided to jump for it. First, the fit and metal colour are great, I couldn't be happier, the quality and durability is insane, i do everything with it, I rarely take it off. The connectivity to my Samsung Z Fold6 was flawless, no hiccups, plus, everything you open the app, it updates in no time. so great compatibility. Now, you need to give it time to gather data about you, of course... it will not happen overnight which is quite right, but the intel you get afterwards is great. Your body age, sleep quality, energy available, your stress, it is such a great little ring. it is a lot of money for such a small device but the value for money is worth it. I highly recommend it if you are curious and want to be nudge in the right direction for better health.

### ⭐⭐⭐⭐⭐ A great alternative to a smart-watch
*by S***Y on 16 June 2025*

I was keen to utilise technology to help with my fitness, but love mechanical watches so a smart-watch wasn't an option. Came across this and after some research I gave it a punt. Very happy customer, the ring is a doddle to set up and works a treat. Battery life is a snadge less than advertised but not enough to make me dock points. It's a shame about the subscription, as I think the ring is costly enough that it's something of a liberty to charge for ongoing use, they could lose things like the guided meditation etc and give a free option, or bake in more value-add to the app. Enough moaning though, what it does it does really well, giving me insights into my sleep patterns and broader health. I am happy I bought it and check the app at least daily months after buying.

## Frequently Bought Together

- Oura Ring 4 - Rose Gold - Size 5 - Smart Ring - Size First with Oura Ring 4 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life
- BandSmith Silicone Ring Cover Compatible with Oura Ring Protector, Elastic Case for Oura Ring Gen 4/3 Working Out - Patent Protected (Transparent+Transparent, S for 678910)

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**Shop now:** [https://www.desertcart.nl/products/720631844-oura-ring-4-rose-gold-size-5-smart-ring-sizing](https://www.desertcart.nl/products/720631844-oura-ring-4-rose-gold-size-5-smart-ring-sizing)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*