Invicta Men's 16988 Venom Analog Display Swiss Quartz Blue Watch Chronograph functions with 60 second, 30 minute and day of the week sub dials; date window between 4:00 and 5:00 Blue dial with blue border, gunmetal and white hands and hour markers; luminous; unidirectional Blue ion-plated stainless steel bezel; screw-down crown; tachymeter; mineral crystal; stainless steel case; Blue and blue silicone strap Swiss-quartz movement Case diameter: 50mm Water resistant to 660 feet