--- product_id: 632704103 title: "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 | Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life" price: "₩839176" currency: KRW in_stock: true url: https://www.desertcart.kr/products/632704103-gen3-heritage-smart-ring-size-6-black-sleep-heart-rate store_origin: KR region: South Korea --- # 7-day battery life Water resistant titanium build 20+ biometric sensors 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 | Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life **Price:** ₩839176 **Availability:** ✅ In Stock ## Summary > 💍 Own your wellness journey with the smartest ring on your finger. ## Quick Answers - **What is this?** 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 | Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life - **How much does it cost?** ₩839176 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/632704103-gen3-heritage-smart-ring-size-6-black-sleep-heart-rate) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Battery Life:** Up to 7 days of uninterrupted tracking on a single charge keeps you connected to your health. - • **Size First, Perfect Fit:** Unique sizing kit ensures your Oura Ring fits flawlessly before you buy, with a GBP 10 credit incentive. - • **Seamless App Integration:** Syncs effortlessly with 40+ apps including Apple Health, Strava, and Google Health Connect. - • **Precision Health Insights:** Research-grade sensors track 20+ biometric indicators for personalized wellness. - • **All-Day Comfort & Durability:** Lightweight titanium ring that's water resistant and hypoallergenic—wear it anywhere, anytime. ## Overview The Oura Gen3 Heritage Smart Ring in black combines cutting-edge biometric tracking with sleek titanium design, offering up to 7 days of battery life and seamless integration with over 40 health and fitness apps. Designed for precision and comfort, it delivers personalized insights on sleep, heart rate, activity, and stress, making it the ultimate wearable for proactive health management. ## 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 | Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life at desertcart UK. ## 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 | 8,789 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 31 in Wearable Tech Rings | | Colour | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (1,494) | | Date First Available | 30 Sept. 2024 | | Guaranteed software updates until | unknown | | 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 ![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 | Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life - Image 1](https://m.media-amazon.com/images/I/71kVap0FmIL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Frequently Bought Together - Oura Ring Gen3 Heritage - Black - Size 6 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life - 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 - Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase --- ## 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.kr/products/632704103-gen3-heritage-smart-ring-size-6-black-sleep-heart-rate](https://www.desertcart.kr/products/632704103-gen3-heritage-smart-ring-size-6-black-sleep-heart-rate) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-06*