The Casio AQ-230EGG-2AEF is a fantastic Unisex watch. The high quality case is made out of Plastic/Resin. This watch features a chronograph as well as an alarm. This model has a water resistancy of 30 metres which means that it can be worn in situations where it is likely to be splashed but not immersed in water. It can be worn while washing your hands and will be fine in rain.