---
product_id: 668549689
title: "Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit"
brand: "oura"
price: "VT137570"
currency: VUV
in_stock: true
reviews_count: 13
category: "Oura"
url: https://www.desertcart.vu/products/668549689-oura-gen3-heritage-smart-ring-size-6-black-sleep-heart
store_origin: VU
region: Vanuatu
---

# 7-day battery life Water resistant titanium build 20+ biometric sensors Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit

**Brand:** oura
**Price:** VT137570
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit by oura
- **How much does it cost?** VT137570 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/668549689-oura-gen3-heritage-smart-ring-size-6-black-sleep-heart)

## 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

- • **Long-Lasting Power:** Up to 7 days of battery life means less charging, more living—stay connected without interruption.
- • **Effortless All-Day Wear:** Lightweight, durable titanium ring designed for comfort and style from gym to gala.
- • **Seamless App Integration:** Syncs with 40+ apps including Apple Health & Strava for a unified health ecosystem.
- • **Precision Health Insights:** Research-grade sensors track 20+ biometric indicators for hyper-personalized wellness data.
- • **Sleep & Readiness Mastery:** Advanced sleep stage tracking and readiness scores guide your optimal rest and activity balance.

## Overview

The Oura Gen3 Heritage Smart Ring is a sleek, silver titanium wearable that delivers precise health tracking with over 20 biometric sensors. It offers up to 7 days of battery life, seamless iOS/Android compatibility, and integrates with 40+ popular health apps. Designed for millennial professionals seeking discreet, data-driven wellness insights, it excels in sleep, heart rate, and fitness monitoring while providing personalized readiness scores to optimize daily performance.

## Description

Free delivery and returns on eligible orders. Buy Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit at desertcart UK.

Review: Verry good - It is so good!
Review: If you want a fitness tracker but hate watches - this is for you! - I've had my Oura ring for almost two months and I'm very happy with it! The battery life lasts for ages and when it does get low I just charge it while I'm showering and it's back to full power. The sizing kit was really beneficial and helped me decide what size fit best for me. The price of the kit also came off the price of the Oura ring when I decided to go for it (on desertcart) and it felt like a mini discount! **girl maths** The app is brilliant and I check it every day, I think the subscription is well worth it for the information it gives you and it has made me more active and concious of making healthy decisions for my diet, exercise and sleep schedule. I recommend checking out the subreddit for Oura as well as the discussions on there are fascinating and Oura also keeps an eye on it and will fix bugs, give suggestions and understand how people are using Oura. So excited to see the insights in the future when it learns more about me!

## Features

- SIZE BEFORE YOU BUY - Oura Ring sizes are different from standard ring sizes. Purchase an Oura Ring Sizing Kit on desertcart and receive an desertcart credit of GBP 10 towards the future purchase of an Oura Ring (terms and conditions apply)
- THE REVOLUTIONARY SMART RING - Track your sleep, activity, stress, heart rate and more with Oura Membership. New members get the first month free, after which the price is GBP 5.99 per month. Register for Oura Membership in the Oura App
- MORE ACCURATE BY DESIGN - Your finger provides the most accurate pulse reading, making your health data and insights more personalised than ever. The Oura Ring’s research-grade sensors monitor over 20 biometric indicators with precision
- SYNC WITH YOUR FAVOURITE APPS - Compatible with iOS and Android - Oura seamlessly integrates with over 40 apps, including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava and more
- EASY TO WEAR, EVERYWHERE - Every Oura Ring is made of titanium: built to last, lighter than the average wedding ring, non-allergenic and water resistant. From a workout to a night out, the Oura Ring discreetly monitors your health with comfort and accuracy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSRF8JGG |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | 4,074 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 11 in Wearable Tech Rings |
| Colour | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,485) |
| Date First Available | 30 Sept. 2024 |
| Item Weight | 220 g |
| Item model number | JZ90-1001-06 |
| Other display features | Wireless |
| Product Dimensions | 2.8 x 2.8 x 0.8 cm; 220 g |
| What’s in the box | Charger, Information Booklet, Oura Ring, Quick Start Guide, USB Cable |

## Images

![Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit - Image 1](https://m.media-amazon.com/images/I/71kVap0FmIL.jpg)
![Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit - Image 2](https://m.media-amazon.com/images/I/71k4LeTNK8L.jpg)
![Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit - Image 3](https://m.media-amazon.com/images/I/7166HE14c8L.jpg)
![Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit - Image 4](https://m.media-amazon.com/images/I/812XcqF4fqL.jpg)
![Oura Gen3 Heritage Smart Ring - Size 6, Black | Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura Sizing Kit - Image 5](https://m.media-amazon.com/images/I/71GD6lSZ6kL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Verry good
*by C***U on 20 March 2026*

It is so good!

### ⭐⭐⭐⭐⭐ If you want a fitness tracker but hate watches - this is for you!
*by J***S on 6 August 2025*

I've had my Oura ring for almost two months and I'm very happy with it! The battery life lasts for ages and when it does get low I just charge it while I'm showering and it's back to full power. The sizing kit was really beneficial and helped me decide what size fit best for me. The price of the kit also came off the price of the Oura ring when I decided to go for it (on Amazon) and it felt like a mini discount! **girl maths** The app is brilliant and I check it every day, I think the subscription is well worth it for the information it gives you and it has made me more active and concious of making healthy decisions for my diet, exercise and sleep schedule. I recommend checking out the subreddit for Oura as well as the discussions on there are fascinating and Oura also keeps an eye on it and will fix bugs, give suggestions and understand how people are using Oura. So excited to see the insights in the future when it learns more about me!

### ⭐⭐⭐⭐⭐ Exceeded My Expectations!
*by M***H on 22 December 2024*

I’ve been wearing this ring since a few days ago and this has impressed me more than I expected. Not only is it comfortable to wear all day/night, but the Oura Ring app is the real star of the show! The app is simple, intuitive and informative. It can track your heart rate, stress levels, blood oxygen levels and your quality of sleep to name just a few. Even though the app requires a subscription to get all the benefits, it’s well worth it if you’re serious about looking after your own health. The important thing to remember is the Oura Ring is only a health tracker and not a fitness tracker. But it really compliments any of your devices that can track your fitness as well! Just be sure to measure your ring size before buying one as I had to for myself. I have no regrets and can easily recommend this to anyone!

## Frequently Bought Together

- Oura Ring Gen3 Heritage - Silver - Size 9 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days 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
- 10 Pack Ring Cover Compatible with Oura Ring Gen 4/Oura Ring Gen 3 Horizon/Gen 3 Heritage, Surport Charging with Cover on, Anti-Scratch Elastic Silicone Ring Protector for Men Women Working Out Gym

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/668549689-oura-gen3-heritage-smart-ring-size-6-black-sleep-heart](https://www.desertcart.vu/products/668549689-oura-gen3-heritage-smart-ring-size-6-black-sleep-heart)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-08*