This classic digital sport watch combined with the dependability of a 2-year battery makes this watch perfect for any time. Japanese quartz movement keeps accurate time. This men’s classic digital watch is ideal for casual wear or exercise. They constructed the timepiece with a durable resin case and a black/green resin band with an adjustable stainless steel buckle clasp. A durable mineral window shields the square digital dial face. Waterproof up to 50m/164ft, wear in the pool without worry. A perfect waterproof watch for men to do all kinds of sports. NOTE: Please don’t press any button underwater. 50mm Large Square Resin Dial, which features a digital time display along with the day, date, and time, very easy to read and looks stylish. A perfect intuitive design sports watch for men.