--- product_id: 716713910 title: "ULLCHRO Fluororubber Watch Strap - Fast Release Cut-to-Size 18mm 19mm 20mm 21..." price: "R989" currency: ZAR in_stock: true reviews_count: 8 url: https://www.desertcart.co.za/products/716713910-ullchro-fluororubber-watch-strap-fast-release-cut-to-size-18mm store_origin: ZA region: South Africa --- # Water & sweat resistant Fast-release quick-change Cut-to-size perfect fit ULLCHRO Fluororubber Watch Strap - Fast Release Cut-to-Size 18mm 19mm 20mm 21... **Price:** R989 **Availability:** ✅ In Stock ## Summary > ⏳ Cut, click, conquer—your ultimate watch strap upgrade awaits! ## Quick Answers - **What is this?** ULLCHRO Fluororubber Watch Strap - Fast Release Cut-to-Size 18mm 19mm 20mm 21... - **How much does it cost?** R989 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/716713910-ullchro-fluororubber-watch-strap-fast-release-cut-to-size-18mm) ## 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 - • **Tailored to You:** Cut the strap to your exact wrist size for a flawless, comfortable fit every time. - • **Built for Action:** Premium fluororubber resists wear, heat, water, and sweat—ideal for your active, on-the-go lifestyle. - • **Effortless Style Swaps:** Change your watch look in seconds with the fast-release spring bars—no tools needed, no hassle. - • **Complete Ready-to-Wear Kit:** Includes installation tools and spare spring bars so you’re always prepared for a quick swap. - • **All-Day Comfort & Durability:** Soft, elastic FKM rubber strap that won’t deform or irritate, even in harsh conditions. ## Overview This premium fluororubber watch strap features a fast-release mechanism for effortless swapping, a cut-to-size design for a perfect fit, and superior resistance to water, sweat, and heat. Equipped with a durable 316L stainless steel buckle and complete with installation tools and spare parts, it’s the ideal versatile replacement band for both traditional and smartwatches, designed to keep pace with your dynamic lifestyle. ## Description Product Description ULLCHRO Cut to Size FKM Rubber Watch Strap FKM Rubber Quick Release Watch Bands 18 mm, 19 mm, 20 mm, 21 mm, 22 mm This strap is made of high quality fluoroelastomer material, which is soft and elastic, not easy to deform; it is high temperature resistant, and water and sweat resistant. No special odour, very comfortable to wear. About FKM Rubber Watch Bands Strap Material: Fluororubber Strap Size: 18 mm, 19 mm, 20 mm, 21 mm, 22 mm Strap Length: 100 mm+100 mm Strap Colour: black, navy blue, dark green, dark brown, light blue, light grey, white, red, orange, yellow Buckle Size: 16 mm (with 18/19/20/21 mm strap), 18 mm (with 22 mm strap) Buckle Type and Colour: 316L black stainless steel folding buckle Strap Features: high elasticity, high temperature resistance, water and sweat resistant, cut to size, quick release Packing List: FKM rubber watch Strap*1, spring bar*2, installation tool*1 Product Details Quick Release Design Allow you to change straps in seconds without tools Waterproof Suitable for all sporting occasions and daily life 316L Stainless Steel Spreader Buckle No rust, tightly & securely Various Colors Available Compatible with Traditional and Smart Watches Fashionable design, with a variety of sizes and colours, can be matched with a variety of watches and styles of clothing, suitable for all occasions. Installation How to adjust the length 1.Please measure the circumference of your wrist. 2.Cut the watch strap to suit your wrist. 3.Put the watch strap back in the buckle using. Dimension There are some ways to help you know your band width 1.Use a ruler to measure the distance between the watch lugs in millimeters. 2.Check the backside of your current band to see if the width is marked. 3.Find the specification of your watch/model by searching online. Review: Complete with tools and spare parts - It seems to be of excellent quality. I really appreciated the inclusion of the spring bar removal tool and the spare spring bars that are supplied. Review: Why didn't Gevril use these? - Ever since I bought my Gevril I hated wearing it because the leather band was too stiff and difficult to get the pin buckle on and off, ruining the unstiched leather after only a dozen uses. Now it's a joy strapping it on/off in seconds with the perfect fit achieved by cutting the straps, and/or adjusting the pins in one of three positions on the buckle. ## Features - Premium Material: The soft strap is made of premium fluororubber, which is highly wear-resistant and high-temperature resistant, making it suitable for daily use and harsh conditions - Cut-to-Size: The cuttable design allows the strap to be trimmed to the perfect length, ensuring a comfortable and secure fit for any wrist size (We recommend cutting a section at a time so as not to cut too much off the strap) - Fast-Release: Upgraded from traditional pins, fluororubber watch band adopts the quick-release spring bars, just simply slide the spring bars with your finger to change your straps in seconds. An assistant tool also included to help you take off your old watch strap. push the spring bar using the watch tool - Superior Performance: This band is highly water and sweat resistant, making it ideal for an active lifestyle, perfect for swimming, diving or other sports. Best of all, it doesn't attract dust - Packing List: In addition to the fluororubber watch strap, the set includes installation tools and an extra spring bar to facilitate strap replacement and ensure sufficient spare parts. ## Technical Specifications | Specification | Value | |---------------|-------| | Clasp type | Stainless steel buckle | | Item type name | Watch band | | Metal type | Stainless Steel | ## Images ![ULLCHRO Fluororubber Watch Strap - Fast Release Cut-to-Size 18mm 19mm 20mm 21... - Image 1](https://m.media-amazon.com/images/I/61exT0dokcL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Complete with tools and spare parts *by R***O on April 16, 2026* It seems to be of excellent quality. I really appreciated the inclusion of the spring bar removal tool and the spare spring bars that are supplied. ### ⭐⭐⭐⭐⭐ Why didn't Gevril use these? *by P***R on September 27, 2025* Ever since I bought my Gevril I hated wearing it because the leather band was too stiff and difficult to get the pin buckle on and off, ruining the unstiched leather after only a dozen uses. Now it's a joy strapping it on/off in seconds with the perfect fit achieved by cutting the straps, and/or adjusting the pins in one of three positions on the buckle. ### ⭐⭐⭐⭐ Smooth and comfortable *by G***B on April 22, 2025* Material does not attract dust/lint so it always looks good. The metal clasp is decent and does not pinch. Overall very comfortable. --- ## 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.co.za/products/716713910-ullchro-fluororubber-watch-strap-fast-release-cut-to-size-18mm](https://www.desertcart.co.za/products/716713910-ullchro-fluororubber-watch-strap-fast-release-cut-to-size-18mm) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-05*