Charles Oudin Charles Oudin, Horloger de la Marine, 52 Palais Royal, Paris, No. 27553, circa 1880. Very fine 18K gold, astronomical, hunting-cased, key- less minute-repeating pocket watch with moon- phases, perpetual calendar, and chronograph. Four-body, massive, “bassine et filets”,polished. Hinged gold cuvette with inscription“Médaille aux expositions depuis 1806”. White enamelwith radial Roman numerals, subsidiary dials for days of theweek, months of the leap year cycle, the date and seconds with inner moon-phase aperture. Gold “spade” hands.