Basic features this g shock watch for men comes with chronograph alarm world time calendar day and date functions the timepiece features g shocks official two year guarantee its water resistance mark is 200m the case is made of steel and the dial colour is black the case width is 45 millimetres and the depth is 12 millimetres the watch comes with a tang buckle clasp additional features and benefits this watch is powered by a battery that can function for approximately five years be