Collezione: Crystal for G-Shock GA2100

Upgrade your CasiOak build with our premium Crystal for G-Shock GA2100, designed as a high-quality aftermarket replacement for the GA2100/GA2110 platform. Crafted from hardened mineral glass or sapphire (depending on variant), this crystal offers superior clarity, enhanced scratch resistance, and a clean, modern aesthetic that transforms the look of your watch.

Engineered with precise dimensions to fit the octagonal GA2100 case structure, each crystal ensures secure seating, distortion-free visibility, and strong durability for daily, outdoor, or sports use. Available in clear, AR-coated, tinted, and custom finishes, this crystal is ideal for modding, restoring, or upgrading your GA2100.

Perfect for anyone customising a CasiOak or replacing a worn original, the Crystal for G-Shock GA2100 delivers premium quality, improved readability, and long-term performance.