Invicta Men's 16925SYB I-Force Analog Display Quartz Black Watch Chronograph functions with 60 second, 60 minute and 24 hour white subdials; date window at 4:00 Black dial with blue and white hands and hour markers; luminous; unidirectional blue ion-plated stainless steel bezel; mineral crystal; stainless steel case; black silicone strap Quartz Movement Case Diameter: 50mm Water Resistant To 330 Feet