ULYSSE NARDIN 53446, EXTRALARGE GOLD WATCH WITH SP MONOGRAM, SWISS 1914 55 mm diameter yellow gold case, worked in the case middle and back with SP monogram, case with k18 hallmark, signed dust cover, white enamel dial with Arabic numerals, signed at 12 o'clock, small seconds at 6 o'clock, burnished steel hands, nickel-plated movement, finished with cote de geneve, anglage and perlage on the plate. Watch currently in working order. Weight 102.8 g ULYSSE NARDIN 53446, 18K OPEN FACE POCKET WATCH WITH MONOGRAM SP, SWITZERLAND 1914