Nautica Men's 'NSR 04' Quartz Stainless Steel and Resin Sport Watch, Color:Black (Model: N13540G) Reliable quartz movement Chronograph sub-dials for day, date, and 60 second; luminous hands and hour indexes Tough mineral crystal; black resin strap with stainless steel buckle closure Stainless-steel case; black dial; date function Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving