细节
IWC. AN 18K GOLD OPENFACE KEYLESS LEVER DRESS WATCH
Signed International Watch Co., Scaffhausen, Movement No. 1847049, Case No. 1854363, Ref. 244, circa 1970
Cal. 952 nickel-finished lever movement, 17 jewels, mono-metallic compensation balance, adjusted to 3 positions, champagne matte dial with Roman numerals, subsidiary seconds, polished case with stepped bezel, case, dial and movement signed
43mm diam.