adidas Men's Chinese Digital Quartz Polycarbonate and Polyurethane Sport Watch(Model: ADP1866) Quartz movement with digital-display Mineral Crystal; Black Polycarbonate Case; Black Polyurethane Strap with Black Stripes Digital Chronograph with Day, Date and Month Function Black Digital Dial; Timer; World Time and 50 Lap Memory; Brushed Silver Tone Stainless Steel Case Back; Black Pushers Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving