【Replacement Stainless Steel Mod Kit for Casio GM-2100 – Full Metal Case & Bracelet for GA-2100/GM-2110】 – Premium complete modification kit (不锈钢改装套件) designed for Casio G-SHOCK GM-2100, GA-2100, GA-2110, and GA-B2100 “Casioak” series--9. Crafted from highest-grade stainless steel – durable, rust-proof, and precision-polished for a premium royal metal feel--9. Complete set includes metal case, stainless steel bracelet, 3 screwdrivers, and all necessary screws--9. The ultimate full-metal upgrade for your Casioak – no additional tools or parts required-9.
Perfect Fit for Casioak Series – Specifically engineered for GM-2100, GM-2110, GA-2100, GA-2110, and GA-B2100 models-. Compatible with both standard and Bluetooth versions-9. The precision-engineered case ensures a stable, shake-free fit for your watch movement-. Available in Silver, Black, Gold, Blue, and more – match your personal style-.













Rust-proof and corrosion-resistant – withstands sweat, water, and daily wear--19
Precision CNC machining – perfectly crafted with fine polishing for a stunning, mirror-like finish--19
Durable and long-lasting – far outlasts original resin that cracks and degrades-19
Substantial weight and feel – total weight approx. 121g for a premium, solid feel--9
Complete Mod Kit – Everything Included – This is a full set upgrade, not just a case or strap alone-:
Solid stainless steel case – replaces the original resin case
Stainless steel bracelet – adjustable from 6″ to 8″ wrist size-9
3 precision screwdrivers – all tools needed for installation-9
All necessary screws – no extra hardware to buy-19
Latest generation mod kit – the most refined design available--9
DIY-Friendly Installation – Complete the transformation in just 5 minutes-19. No external tools required-9. The included screwdrivers and screws make installation effortless – even for first-time modders-9. Watch movement not included – reuse your original Casio internals-9.
Iconic Casioak Dimensions – Case size: 44mm width × 11mm thickness--9. Strap thickness: 3.5mm--19. The 44mm case preserves the iconic octagonal bezel design that made the Casioak famous- – now in solid stainless steel.
OEM-Spec Alternative – Precision-crafted to match original Casio specifications. A cost-effective solution compared to buying a factory metal G-SHOCK. Note: These are aftermarket replacement parts, not genuine Casio® parts.
Easy Installation – Direct replacement for the original case and strap. Complete with all necessary tools included. Professional installation not required – DIY friendly.