The shock-resistant design of the Casio Men"s G-Shock Atomic Tough Solar Watch makes it a one-of-a-kind timepiece. This tough watch is constructed with a durable black resin case, a stationary stainless steel bezel, and a black resin wristband with an adjustable buckle clasp for a personalized fit. A durable mineral window shields the digital-gray dial face, which features the time display, as well as the day, date, and month. The digital-quartz-powered watch includes adjust, mode, split/reset, and start/stop function buttons to fit your activity, as well as subdials that track battery life. It is water resistant to 660 feet.