The rainbow Dial Index Hour Marker Ring for Casio GA-2100 G-SHOCK Casioak is a non-numeric hour marks dial made of plastic, designed in a vibrant pink colour with a multicoloured rainbow finish. This compatible dial is specifically tailored for the Casio G-SHOCK GA-2100 model and is a perfect accessory to enhance the style and functionality of your watch. Made in China, this durable and stylish dial unit is a perfect addition to your Casio G-SHOCK collection.