The Gen4 Casioak Modification for G Shock GA2100 GAB2100 Mod Kit is a luxurious stainless steel wristwatch band designed specifically for Casioak G-Shock watches. The unisex band features a combination of stainless steel and rubber materials, offering a sleek and durable accessory for your timepiece. This modification kit is suitable for watches manufactured from 2010 onwards, providing a high-quality and stylish upgrade for your watch.