Casio XL G-Shock Quartz Sport Watch GA-400GB-1A4DR. Condition is New with tags. Shipped with USPS Ground Advantage. From super-tough G-SHOCK comes the GA-400 with a large rotary switch for intuitive operation. Basic G-SHOCK black is accented in gold to create a HIP-HOP artist or B-BOY fashion item motif. Black with gold, which are employed in a large number of accessories, is used on the case, band, and face, for a boldly cool design.