細節
IWC. AN 18K GOLD AND MOTHER-OF-PEARL OPENFACE KEYLESS LEVER DRESS WATCH WITH ORIGINAL BOX AND CERTIFICATE
Signed IWC, Chronometre, Movement No. 770664, Case No. 806631, circa 1920
With nickel-finished lever movement, bi-metallic compensation balance, precision regulator, gold cuvette, mother-of-pearl dial with applied Arabic numerals, subsidiary seconds, polished case with coin-edged bezels and engraved floral band, engraved bow, case, cuvette, dial and movement signed
48mm diam.