Previously owned Ulysse Nardin Maxi Marine Chronometer, Model # 263-66/623 from 2008. Stainless steel 41mm case. Sapphire crystal glass. Blue dial with luminous hour markers. Original blue rubberstrap with titan deploy buckle. Hours, minutes, small seconds, date and power reserve indicator. Stainless steel bezel. Automatic movement. Power reserve up to 42 hours. Water resistant up to 200 meters. Comes with original box and all documents and guarantees.