--- product_id: 613634340 title: "Oura Ring Gen3 Heritage - Black - Size 11" price: "HK$20" currency: HKD in_stock: false url: https://www.desertcart.hk/products/613634340-oura-ring-gen3-heritage-black-size-11 store_origin: HK region: Hong Kong --- # 7-day battery life 20+ biometric sensors Syncs with 40+ apps Oura Ring Gen3 Heritage - Black - Size 11 **Price:** HK$20 **Availability:** ❌ Out of Stock ## Summary > πŸ’ Own your health journey with the sleek Oura Ring Gen3 β€” where style meets science. ## Quick Answers - **What is this?** Oura Ring Gen3 Heritage - Black - Size 11 - **How much does it cost?** HK$20 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/613634340-oura-ring-gen3-heritage-black-size-11) ## 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 - β€’ **Sleep Like a Pro:** Advanced sleep tracking detects naps, apnea, and recovery phases for optimized rest. - β€’ **Stay Powered for Days:** Up to 7 days of battery life means less charging, more living. - β€’ **Seamless App Integration:** Effortlessly sync with 40+ popular health and fitness apps including Apple Health & Strava. - β€’ **HSA/FSA Eligible Wellness:** Use your health savings funds to invest in your well-being with ease. - β€’ **Precision at Your Fingertips:** Research-grade sensors track 20+ biometrics for hyper-accurate health insights. ## Overview The Oura Ring Gen3 Heritage in Black (Size 8) is a cutting-edge smart ring designed for precise health tracking. Featuring over 20 biometric sensors, it monitors sleep, activity, heart rate, stress, and more with research-grade accuracy. It offers up to 7 days of battery life and syncs seamlessly with over 40 popular health apps. The ring requires sizing with a dedicated kit for the perfect fit and includes a free first month of Oura Membership, a subscription-based health insights platform. Eligible for HSA/FSA funds, it’s a sleek, comfortable, and powerful tool for proactive health management favored by professionals seeking data-driven wellness. ## Description Oura is the creator of the revolutionary smart ringβ€” Oura Ring Gen3 β€” and the Oura App, a world-class personal health platform. Together, the Oura Ring Gen3 and Oura App work hand-in-hand to provide members with accurate and personalized daily health data, insights, and guidance. Oura Ring Gen3 is sleek, accurate, and comfortable β€” it tracks your sleep, activity, and recovery and so much more with advanced sensor technology and up to 7 days battery life. The Oura Membership is always improving with new features and product updates that make tracking your health more personal than ever. First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Register for Oura Membership on the Oura App. Oura Membership is not sold on desertcart. Oura Ring Gen3 is HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, and additional chargers. IMPORTANT: Size yourself with the Oura Ring Gen3 Sizing Kit before you buy β€” Oura Ring Gen3 is not US standard sizing, and finding the right size will result in the best experience possible. With a purchase of the Gen3 sizing kit on desertcart, a 10 credit will automatically be applied to your Oura Ring Gen3 or Oura Ring Gen3 Charger at checkout (terms and conditions apply). ## Features - SIZE BEFORE YOU BUY – Size with Gen3 Sizing Kit prior to purchasing Oura Ring Gen3 (different sizing from Oura Ring 4). For additional details, see β€œFrom the brand” section below. - THE REVOLUTIONARY SMART RING - Track your sleep, activity, stress, heart rate and more with the Oura Membership. First month included for new members, then is 5.99/mo. Register for Oura Membership on the Oura App. Oura Membership is not sold on desertcart - MORE ACCURATE BY DESIGN - Your finger provides the most accurate pulse reading, making your health data and insights more personal than ever. Oura Ring’s research grade sensors monitor over 20 biometrics with precision - SYNC WITH YOUR FAVORITE APPS - Compatible with iOS and Android β€” Oura seamlessly integrates with over 40 apps including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & more - HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, and additional chargers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CSRF3Y2F | | Batteries | 1 Lithium Ion batteries required. (included) | | Best Sellers Rank | #16,296 in Electronics ( See Top 100 in Electronics ) #60 in Smart Rings | | Color | Black | | Connectivity technologies | Bluetooth | | Customer Reviews | 4.3 4.3 out of 5 stars (1,546) | | Date First Available | January 19, 2024 | | Department | unisex-adult | | Item Weight | 7.4 ounces | | Item model number | JZ90-1001-11 | | Manufacturer | Oura | | Other display features | Wireless | | Product Dimensions | 0.98 x 0.98 x 0.28 inches | | Special features | Sleep Monitor | | Whats in the box | Charger, Information Booklet, Oura Ring, Quick Start Guide, USB Cable | ## Images ![Oura Ring Gen3 Heritage - Black - Size 11 - Image 1](https://m.media-amazon.com/images/I/41e+7uGwyCL.jpg) ![Oura Ring Gen3 Heritage - Black - Size 11 - Image 2](https://m.media-amazon.com/images/I/31V1Q1e8OmL.jpg) ![Oura Ring Gen3 Heritage - Black - Size 11 - Image 3](https://m.media-amazon.com/images/I/41vZIpzBu-L.jpg) ![Oura Ring Gen3 Heritage - Black - Size 11 - Image 4](https://m.media-amazon.com/images/I/41mgKhIGcGL.jpg) ![Oura Ring Gen3 Heritage - Black - Size 11 - Image 5](https://m.media-amazon.com/images/I/413ElNC0-KL.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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/613634340-oura-ring-gen3-heritage-black-size-11](https://www.desertcart.hk/products/613634340-oura-ring-gen3-heritage-black-size-11) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-18*