--- product_id: 679333894 title: "– Oura Ring Gen3 Heritage - Black - Size 8 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life" price: "2075 zł" currency: PLN in_stock: true reviews_count: 5 url: https://www.desertcart.pl/products/679333894-oura-ring-gen3-heritage-black-size-8-smart-ring-size store_origin: PL region: Poland --- # – Oura Ring Gen3 Heritage - Black - Size 8 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life **Price:** 2075 zł **Availability:** ✅ In Stock ## Quick Answers - **What is this?** – Oura Ring Gen3 Heritage - Black - Size 8 - Smart Ring - 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?** 2075 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/679333894-oura-ring-gen3-heritage-black-size-8-smart-ring-size) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Oura is the creator of the revolutionary smart ring— Oura Ring Gen3 — 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 — 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 — 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). Review: Totally worth the money! The design is slick, it's pretty comfortable, and it works as well as expected. I bought it because I don't like to sleep with my Apple Watch and wanted something more targeted to measure sleep analytics and also to measure stress markers, and it's living up to the expectations. App user interface is superb, easy to use, activity measurements work great, sleep too, just waiting on the stress markers, but judging by the experience so far, don't expect it to fall short of expectations. AI analysis on the meals input is also super nice. Review: Nie polecam. Sam pierścionek ok, ale nie jest dokładny. Przy samym zmywaniu naczyń dodatkowo potrafi doliczyć 3-4 tysiące kroków. Pomiar snu również na słabszym poziomie niż w Apple Watch. Zwróciłem po paru dniach używania, bo nie miał sensu. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CSRFK48P | | Batteries | 1 Lithium Ion batteries required. (included) | | Best Sellers Rank | #24,907 in Electronics ( See Top 100 in Electronics ) #71 in Wearable Tech Rings | | Customer reviews | 4.2 4.2 out of 5 stars (3,625) | | Item model number | JZ90-1001-08 | | Label | Oura | | Manufacturer | Oura | | Product Dimensions | 2.3 x 2.3 x 0.7 cm; 222 g | ## Images ![– Oura Ring Gen3 Heritage - Black - Size 8 - Smart Ring - 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/717Wxs+uG9L.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***O on 13 November 2025* Totally worth the money! The design is slick, it's pretty comfortable, and it works as well as expected. I bought it because I don't like to sleep with my Apple Watch and wanted something more targeted to measure sleep analytics and also to measure stress markers, and it's living up to the expectations. App user interface is superb, easy to use, activity measurements work great, sleep too, just waiting on the stress markers, but judging by the experience so far, don't expect it to fall short of expectations. AI analysis on the meals input is also super nice. ### ⭐⭐ Review *by A***E on 4 March 2026* Nie polecam. Sam pierścionek ok, ale nie jest dokładny. Przy samym zmywaniu naczyń dodatkowo potrafi doliczyć 3-4 tysiące kroków. Pomiar snu również na słabszym poziomie niż w Apple Watch. Zwróciłem po paru dniach używania, bo nie miał sensu. ### ⭐⭐⭐⭐⭐ Review *by C***U on 20 March 2026* It is so good! ## Frequently Bought Together - Oura Ring Gen3 Heritage - Black - Size 8 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - 5-7 Days Battery Life - Silicone Cover Compatible with Oura Ring Gen 4/3, UltraHuman Ring AIR, Elastic Protector for Working Out - sylacor Ring Cover for Oura Ring Gen 4/ Gen 3, Anti-Scratch Elastic Silicone Oura Ring Case 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.pl/products/679333894-oura-ring-gen3-heritage-black-size-8-smart-ring-size](https://www.desertcart.pl/products/679333894-oura-ring-gen3-heritage-black-size-8-smart-ring-size) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-07*