G-Shock Mens Analog Digital WatchBlack Gold Watch Case size (L W H): 48. 5 45. 4 11. 8 mm Weight: 51 g Shock Resistant Carbon Core Guard structure 20 bar water resistant SKU: GA110GB 1A Go metallic faced in cool, sophisticated color with a slim GA 2100 that inherits the design concept of the first ever G SHOCK. The polished gleam of metallic color and the iconic octagonal form of the DW 5000C, the original G SHOCK, come together in a rugged digital analog combination timepiece