Elini Barokas Men's ELINI-12987-BLK Fortuna Analog Display Swiss Quartz Black Watch Chronograph functions with 60 second and 30 minute sub dials; date window at 4:00 Black partially skeletonized dial with grey and gunmetal hands and hour markers; luminous; unidirectional stainless steel bezel; screw-down crown with black silicone accent; sapphitek crystal; black ion-plated stainless steel case; black silicone strap Swiss-quartz movement Case diameter: 48mm Water resistant to 330 feet