--- product_id: 711658804 title: "Watch Back Sealing Rings, 180pcs Rubber O Ring Kit, 0.5mm & 0.6mm Watch Gaskets for Waterproofing & Repair" brand: "yosoo health gear" price: "1067164₫" currency: VND in_stock: true reviews_count: 2 category: "Yosoo Health Gear" url: https://www.desertcart.vn/products/711658804-watch-back-sealing-rings-180pcs-rubber-o-ring-kit-0 store_origin: VN region: Vietnam --- # 180pcs ultimate waterproof seal durable flexible rubber resilience 18 size variants for perfect fit Watch Back Sealing Rings, 180pcs Rubber O Ring Kit, 0.5mm & 0.6mm Watch Gaskets for Waterproofing & Repair **Brand:** yosoo health gear **Price:** 1067164₫ **Availability:** ✅ In Stock ## Summary > 💼 Seal your style, protect your legacy. ## Quick Answers - **What is this?** Watch Back Sealing Rings, 180pcs Rubber O Ring Kit, 0.5mm & 0.6mm Watch Gaskets for Waterproofing & Repair by yosoo health gear - **How much does it cost?** 1067164₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/711658804-watch-back-sealing-rings-180pcs-rubber-o-ring-kit-0) ## Best For - yosoo health gear enthusiasts ## Why This Product - Trusted yosoo health gear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Professional Kit:** Comprehensive 180-piece set in a compact box—your ultimate watch repair companion. - • **Unmatched Waterproof Defense:** Lock out moisture with 180 precision O rings designed to keep your watch pristine. - • **Built to Last, Built to Perform:** Premium flexible rubber resists wear, oil, and heat for long-term reliability. - • **Effortless DIY Watch Maintenance:** Simple installation empowers hobbyists and pros alike to extend watch lifespan. - • **Tailored Fit for Every Timepiece:** 18 distinct sizes ensure a flawless seal for any watch back cover. ## Overview The Yosoo Health Gear Watch Back Sealing Rings kit offers 180 durable rubber O rings in 18 sizes (0.5mm & 0.6mm thickness) designed for superior waterproofing and protection of watch back covers. Engineered for both professional watchmakers and enthusiasts, these resilient gaskets provide a perfect fit, resist oil, heat, and wear, and simplify watch maintenance with easy installation—all packed in a convenient organizer box. ## Description Features Exceptional Water-resistant Sealing: This watch gasket set ensures top-notch waterproofing for your timepieces. Conveniently installed on the back cover, the rubber gasket spans the gap between the strap and movement, making your watch steadfastly impervious to water. Outstanding Endurance: The generous array of 18 types with 10 pieces each adds up to 180 pieces in total. These hermetically sealed O rings are designed for wiring preservation, eliminating errant connections and shielding your watch for simple installation. Uniform Compatibility: Its flexible nature allows an impeccable fit with your timepiece, making it an excellent tool for watch trouble-shooting and an indispensable aid for watchmakers. Broad-spectrum Application: It is straightforward to secure, exhibiting great tolerance against oil and water, exemplary for sealing, enduring against heat, and resilient against wear and tear. Specification Item Type: Watch Back Cover Sealing Ring Material: Rubber Quantity: 180pcs, 18 types with 10 pieces each Size: Approx. 0.5x16mm / 0.02x0.63in Size: Approx. 0.5x18mm / 0.02x0.71in Size: Approx. 0.5x20mm / 0.02x0.79in Size: Approx. 0.5x21mm / 0.02x0.83in Size: Approx. 0.5x23mm / 0.02x0.91in Size: Approx. 0.5x24mm / 0.02x0.94in Size: Approx. 0.5x26mm / 0.02x1.02in Size: Approx. 0.5x27mm / 0.02x1.06in Size: Approx. 0.5x30mm / 0.02x1.18in Size: Approx. 0.6x16mm / 0.02x0.63in Size: Approx. 0.6x17mm / 0.02x0.67in Size: Approx. 0.6x20mm / 0.02x0.79in Size: Approx. 0.6x22mm / 0.02x0.87in Size: Approx. 0.6x23mm / 0.02x0.91in Size: Approx. 0.6x24mm / 0.02x0.94in Size: Approx. 0.6x25mm / 0.02x0.98in Size: Approx. 0.6x26mm / 0.02x1.02in Size: Approx. 0.6x28mm / 0.02x1.10in Package List 180 x Rubber O Rings 1 x Plastic Box Review: They look good as tho they should work Review: I found what I needed for my wrist-watch after sorting the contents of container. It came all jumbled up so I had to trial and error my way. I gave up closing it properly and ended up shoving everything back in and taping it closed. I hope to not need to open it again anytime soon. ## Features - Robust Waterproofing: Employs a robust O ring watch gasket set to ensure water-resistant integrity of your timepiece. Installed within the back case, the rubber set eliminates any gap between the strap and movement, perfectly sealing your watch against water ingress - Remarkable Resilience: Fabricated from flexible rubber material ensuring impressive longevity. The kit contains 18 variants with 10 pieces each, a grand total of 180 pieces. These sealed O rings are tailormade for prevention of unnecessary contacts, thereby effectively extending the lifespan of your watch with a straightforward installation process - Comprehensive Assortment: The set contains 180 individual pieces packaged together to cater to a broad spectrum of needs. The sealing rings are available in two sizes - 0.5mm (16mm, 18mm, 20mm, 21mm, 23mm, 24mm, 26mm, 27mm, 30mm) and 0.6mm (16mm, 17mm, 20mm, 22mm, 23mm, 24mm, 25mm, 26mm, 28mm) diameters, providing an impressive multitude of options - Exquisite Synchronization: The O ring is a superior alternative for watch back cover sealing gaskets. Its adaptability ensures a snug fit with your timepiece, making it the go-to accessory for watch maintenance. Hence, an ideal accessory for enthusiasts in the watchmaking realm - Versatile Utility: These watch O rings offer a versatile application, catering not only to professional watchmakers but also to hobbyist watch repairmen. Noteworthy for their ease of fastening, excellent tolerance to oil and water, superb sealing traits, heatproof, and tolerance to wear and tear ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJTFN74F | | ASIN | B0DJTFN74F | | Brand Name | Yosoo Health Gear | | Color | #311 | | Customer Reviews | 4.3 4.3 out of 5 stars (6) | | Customer reviews | 4.3 4.3 out of 5 stars (6) | | Date First Available | 24 November 2024 | | Department | Unisex Adult | | Item Diameter | 0.5 Millimeters | | Item Type Name | Repair Tools & Kits | | Item model number | Yosoo Health Gear8ihtw32xfq | | Manufacturer | Yosoo Health Gear | | Manufacturer | Yosoo Health Gear | | Material Type | Plastic | | Model | Yosoo Health Gear8ihtw32xfq | | Number of Pieces | 180 | | Package Dimensions | 13.6 x 12.8 x 3 cm; 41 g | | Part Number | Yosoo Health Gear8ihtw32xfq | | Set Name | 180pcs, 18 types with 10 pieces each | | Unit Count | 180.0 Count | ## Product Details - **Brand:** Yosoo Health Gear - **Color:** #311 - **Item Diameter:** 0.5 Millimeters - **Material:** Rubber - **Nominal Outside Diameter:** 0.5 Millimeters ## Images ![Watch Back Sealing Rings, 180pcs Rubber O Ring Kit, 0.5mm & 0.6mm Watch Gaskets for Waterproofing & Repair - Image 1](https://m.media-amazon.com/images/I/715lx6bp5vL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by K***N on 7 August 2025* They look good as tho they should work ### ⭐⭐⭐⭐ Review *by N***N on 15 June 2025* I found what I needed for my wrist-watch after sorting the contents of container. It came all jumbled up so I had to trial and error my way. I gave up closing it properly and ended up shoving everything back in and taping it closed. I hope to not need to open it again anytime soon. ## Frequently Bought Together - Watch Back Sealing Rings, 180 Pieces Watch Gaskets Rubber O Ring Kit 0.5mm 0.6mm Watch Back Cover Seal Gaskets Watch Repair Accessories - Joyzan Waterproof Watch Gasket Paste, Professional Watch Repair Sealing Grease Lubricator Silicone Sealant Box O Ring Pocket Clock Lubricant Diver Watchmakers Repairing Maintenance Sealer Lube Tools - Salmue 3pcs/lot Watch Hand Pressers Pusher Fitting Set Kit Watchmakers Wristwatch Repair Tool Watch Strap Repair Tool Link Pin Remover Repair Tool Metal --- ## 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.vn/products/711658804-watch-back-sealing-rings-180pcs-rubber-o-ring-kit-0](https://www.desertcart.vn/products/711658804-watch-back-sealing-rings-180pcs-rubber-o-ring-kit-0) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-09*