Casio GM-5600G-9ER Gold Case Black Strap Men's WatchCore features of GM 5600G Series Go metal clad with a G SHOCK in an ever popular colour scheme of black and gold. The stainless steel bezel is ion plated in a rich gold colour and set against a black base. This fashion statement with a luxury feel and cool look takes you where you want to go. Designed in a thinner and wider case, the GM 5600 also features an EL backlight and afterglow, 200M water resistance and a countdown timer. Model specifications