Invicta Men's 10905 Excursion Analog Swiss-Quartz Black Watch Swiss quartz movement Case diameter: 50 mm Chronograph functions with 30 minute, 60 second and 1/10th second subdials; date window at 4:00 Blue textured dial, gold tone and white hands, hour markers and Arabic numerals; luminous; 18k gold ion-plated stainless steel bezel; screw-down crown Water resistant to 660 feet (200 M): suitable for recreational scuba diving