The Silver Metal Mod Kit for Casio G-Shock GA-2100 GA-B2100 includes a case bezel band kit made of stainless steel with a silver finish. Specifically designed for the G-SHOCK GA-2100 model, this Casioak style mod kit is suitable for both men and women. The water resistance of this wristwatch is 200m (20 ATM), making it durable for everyday wear. Presented in its original packaging, this kit is perfect for those looking to customize their G-Shock watch with a sleek and stylish silver metal design.