Invicta Men's 20155 Subaqua Analog Display Swiss Quartz Silver Watch Imported Chronograph functions with 60 second, 30 minute and 1/10 of a second subdials; date window at 4:00 Gunmetal textured dial with silver tone, black and white hands, purple and white hour markers; luminous; unidirectional gunmetal ion-plated stainless steel bezel; screw-down pushers and crown with security bar; flame fusion crystal; stainless steel case and bracelet Swiss-quartz Movement Case Diameter: 50mm Water Resistant To 1640 Feet