Basic features casio watch led light this unisex casio led light watch comes with day and date display chronograph alarm and calendar functionsr the watch has a water resistance mark of 30m which makes it splash resistant it features casios official two year guaranteer the case is made of resin and the dial colour is blue the case width is 37 millimetres and its depth is nine millimetres the watch comes with a tang buckle claspr additional features and benefits this fun and function