41mm 18K red gold case, 13.77mm thick, 18 K red gold dial with black lacquer and hand-engraved and hand-patinated white mother-of-pearl, hand-engraved and hand-p
41mm 18K white gold case set with 272 diamonds (1.05 ct), 13.77mm thick, 18K white gold dial with black lacquer and hand-engraved and hand-patinated black mother