--- product_id: 810291200 title: "Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742" brand: "aiyiruo" price: "AR$177756" currency: ARS in_stock: true reviews_count: 5 category: "Aiyiruo" url: https://www.desertcart.com.ar/products/810291200-watch-straps-rubber-strap-21-mm-sports-strap-replacement-folding store_origin: AR region: Argentina --- # durable water-resistant rubber 316L stainless steel buckle 21mm precision fit Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742 **Brand:** aiyiruo **Price:** AR$177756 **Availability:** ✅ In Stock ## Summary > 🔗 Elevate your Longines game with a strap that’s as bold as your ambitions. ## Quick Answers - **What is this?** Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742 by aiyiruo - **How much does it cost?** AR$177756 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/810291200-watch-straps-rubber-strap-21-mm-sports-strap-replacement-folding) ## Best For - aiyiruo enthusiasts ## Why This Product - Trusted aiyiruo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Kit:** Includes spring bar tool and bars for effortless, professional strap replacement. - • **Tailored 21mm Fit:** Engineered exclusively for Longines Concus Series for a flawless, secure fit. - • **Premium 316L Buckle:** Polished stainless steel clasp mirrors original design for seamless style and durability. - • **Silky Smooth Comfort:** High-end rubber material offers soft, breathable wear all day long. - • **Lightweight & Resilient:** At just 24g, this strap withstands diving and daily wear without compromise. ## Overview This 21mm rubber watch strap is crafted from premium, soft rubber and features a precision-polished 316L stainless steel folding clasp designed specifically for Longines Concus Series models L3 781, 782, 741, and 742. Lightweight at 24g and water-resistant, it includes all necessary tools for easy installation, combining durability with sleek, original-style aesthetics perfect for sports and diving enthusiasts. ## Description Product Description Review: Pulseira Borracha Longines HidroConquest - Otimo produto, ficou otimo!!! Review: Remplacement bracelet Longines Hydroconquest 2014 - Le rendu est parfait avec ma Longines de 2014. Remplacement aisé avec l’outil fourni, j’ai installé le fermoir d’origine avec facilité. ## Features - High-quality rubber material: the selection of high-end rubber materials is not only silky smooth, but also soft and very comfortable to wear. With original dial clasp, easy to use, fashionable appearance, suitable for different occasions. - 【Original Buckle】: The buckle is made of 316L stainless steel and is precision polished. It looks high quality and is easy to use. The buckle design is the same as the original watch, with a unique design. - Size and fit: the width of the belt interface is 21 mm. Designed specifically for the Longines Concus Series (L3 781 782 741 742). Not suitable for other brand watches. - Package includes: 1. Elastic band with dial closure; 2. Spring bar tool; 3. Spring bars.Bracelet weight: 24g. Length: 90 mm + 90 mm. - We will replace or refund all products with questionable quality. If you have any questions, please contact us. We will get back to you within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FH4P4ZHW | | Customer reviews | 3.7 3.7 out of 5 stars (16) | | Date First Available | 26 July 2025 | | Item model number | KKS-watchstrap-A | | Manufacturer | HAIRUOZE | ## Images ![Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742 - Image 1](https://m.media-amazon.com/images/I/41BtG9CiWaL.jpg) ![Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742 - Image 2](https://m.media-amazon.com/images/I/41Q8QH1rvvL.jpg) ![Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742 - Image 3](https://m.media-amazon.com/images/I/416Kk3KAFnL.jpg) ![Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742 - Image 4](https://m.media-amazon.com/images/I/51EXIRQJrTL.jpg) ![Watch Straps Rubber Strap 21 mm Sports Strap Replacement Folding Dial Clasp Compatible with Longines Concus Series Diving Series L3 781 782 741 742 - Image 5](https://m.media-amazon.com/images/I/51XodQlnAjL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Pulseira Borracha Longines HidroConquest *by M***S on 11 June 2026* Otimo produto, ficou otimo!!! ### ⭐⭐⭐⭐⭐ Remplacement bracelet Longines Hydroconquest 2014 *by V***Z on 6 March 2026* Le rendu est parfait avec ma Longines de 2014. Remplacement aisé avec l’outil fourni, j’ai installé le fermoir d’origine avec facilité. ### ⭐⭐⭐⭐⭐ Sehr passend für die Longines HydroConquest (Alu-Lünette) *by D***S on 20 November 2025* Ich habe das schwarze Armband für meine Longines HydroConquest bestellt und heute erhalten. Das Band passt optisch sehr gut zur Uhr und verändert den Gesamteindruck deutlich. Die HydroConquest wirkt damit schlichter und moderner als am originalen Stahlband und weniger sportlich als an NATO-Bändern. Auf den Bildern ist gut erkennbar, wie stimmig das schwarze Band mit dem Zifferblatt harmoniert. Das Armband war sicher verpackt, und ein Werkzeug zur Montage lag bei. Der Wechsel war problemlos möglich. Die Verarbeitung macht einen soliden Eindruck, das Material ist flexibel, aber zugleich stabil genug, damit sich die Uhr sicher trägt. Die Schließe sitzt fest und wirkt wertig. Auch das Tragegefühl ist angenehm; das Band liegt sauber am Handgelenk an (siehe Fotos). Zur Langzeitqualität kann ich noch keine Aussage treffen, bisher wirkt aber alles sauber verarbeitet und zuverlässig. --- ## 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.com.ar/products/810291200-watch-straps-rubber-strap-21-mm-sports-strap-replacement-folding](https://www.desertcart.com.ar/products/810291200-watch-straps-rubber-strap-21-mm-sports-strap-replacement-folding) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-09*