【Replacement Quick Release Leather Strap Adapter Kit for Casio GMW-B5000 – 22mm Breathable Calfskin Band】 – Complete conversion kit designed for the Casio G-SHOCK GMW-B5000 Full Metal Square series. The GMW-B5000 uses a proprietary screw-in bracelet system that prevents standard straps from fitting – this kit includes a pair of precision stainless steel 22mm strap adapters that replace the factory connection, unlocking compatibility with any standard 22mm strap--2. Includes a genuine full-grain calfskin leather NATO strap with a soft, breathable lining – available in multiple colors-7-. The essential upgrade that transforms your Full Metal Square from industrial steel to refined vintage elegance – no permanent modification required-3.
The Adapter Solution – Unlock Unlimited Strap Options – The GMW-B5000‘s factory bracelet is secured by screws and tubes, not standard spring bars-. This kit includes precision stainless steel adapters that create a standard 22mm lug interface-2. Once installed, you can use any 22mm strap – leather NATO, ZULU, rubber, nylon, or mesh-. The adapters are JaysAndKays style – the most trusted name in GMW-B5000 modding--2. One adapter set, endless style possibilities.
Premium Full-Grain Leather – Soft, Breathable & Built to Age – The included 22mm NATO strap is crafted from genuine full-grain calfskin leather with a hypoallergenic black leather lining-7. The leather is naturally breathable – cooler than metal in summer, warmer in winter. Available in multiple colors and finishes. The single-pass NATO design provides extra security – if one spring bar fails, the watch remains attached by the other-29. Over time, the leather develops a rich patina, becoming softer and more refined with every wear.
Quick Release – Tool-Free Strap Changes – Features quick-release spring bars that allow you to swap straps in seconds without any tools. Perfect for GMW-B5000 owners who want to switch between leather, NATO, and silicone straps depending on the occasion – from the office to the outdoors in moments-.
Complete Kit – Everything You Need – This is a complete conversion kit, not just a strap alone. Includes: 1x Pair of stainless steel 22mm adapters – precision-machined for GMW-B5000; 1x Genuine full-grain calfskin NATO strap – 22mm width, breathable leather; 1x Set of quick-release spring bars – for secure installation. One purchase, complete solution – no need to source adapters separately-.
Compatible with All GMW-B5000 Models – Specifically engineered for Casio G-SHOCK GMW-B5000, GMW-B5000D, GMW-B5000GD, GMW-B5000G, GMW-B5000MB, and all GMW-B5000 subseries (Module 3459)-2-. The adapters work with both metal and resin strap versions. Please confirm your model – compatible with all GMW-B5000 references.
Essential for Full Metal Square Customization – The GMW-B5000 is the full-metal evolution of the original G-SHOCK square-. Upgrading to a leather strap transforms the watch from a rugged industrial tool into a versatile, sophisticated timepiece. Perfect for: Replacing the factory steel bracelet – achieve a completely different look and feel; Customizing your Full Metal Square – choose from multiple leather finishes; Creating a vintage-inspired aesthetic – leather pairs perfectly with the square case; Building a versatile collection – one watch, multiple looks.
OEM-Spec Alternative – Precision-crafted to match original Casio specifications. A cost-effective solution compared to OEM straps – with one-piece leather strap options priced from $58. Note: These are aftermarket replacement parts, not genuine Casio® parts. However, they are engineered to the same specifications as the original straps used in Casio GMW-B5000 watches. Please confirm your adapter width – this kit uses 22mm adapters and straps; 20mm options are also available for slimmer profiles-.
