Swiss Legend Men's 30427-BB-01-BLK Airbourne Analog Display Swiss Quartz Black Watch Date window at 4:00 Black dial with grey and black hands and Arabic numerals; luminous; black ion-plated stainless steel screw-down crown with black silicone accent; sapphitek crystal; black ion-plated stainless steel case with black silicone cover; black silicone strap Swiss-quartz movement Case diameter: 50mm Water resistant to 330 feet