Invicta Men's 14194 Bolt Analog Display Swiss Quartz Black Watch Imported Swiss quartz movement Flame fusion crystal; stainless steel case with yellow cable wire accents on the sides; black polyurethane strap with stainless steel and yellow ion-plated stainless steel inserts Swiss-quartz Movement Case Diameter: 51mm Water resistant to 660 feet (200 M): suitable for recreational scuba diving