Stainless steel case with a stainless steel bracelet. Fixed stainless steel bezel. Silver dial with blue hands and Arabic numeral hour markers. Date scale around an inner ring. Minute markers around the outer rim. Dial Type: Analog. Day of the week and month display above center dial. Chronograph - three sub-dials displaying: 30 minute, dual 12 hour / moonphase and dual 24 hour / 60 seconds. Longines calibre L678 automatic movement with a 48-hour power reserve. Scratch resistant sapphire crystal. Skeleton case back. Case diameter: 42 mm. Case thickness: 14.5 mm. Round case shape. Band width: 18 mm. Band length: 8.5 inches. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, date, hour, minute, second. Dress watch style. Watch label: Swiss Made. Longines Master Collection Silver Chronograph Dial Stainless Steel Mens Watch L27734786.