Ulysse Nardin Marine Chronograph Blue Dial Automatic Mens Watch 1503-150LE-3-63-VB. Stainless steel case with a blue rubber strap. Fixed bezel. Blue dial with luminous hands and Arabic hour markers. Minute markers around the outer rim. Chronograph - sub-dials displaying: three - 60 second, 30 minute and 12 hour. Automatic movement. Caliber un-150 engine. Scratch resistant sapphire crystal. Screw down crown. Case diameter: 43 mm. Case thickness: 15.20 mm. Round case shape. Push button folding clasp. Water resistant at 100 meters / 330 feet. Functions: chronograph, date, hour, minute, second. Luxury watch.