细节
Vacheron Constantin. A platinum and diamond-set openface keyless lever dress watch
Signed Vacheron & Constantin, Geneve, movement no. 404'669, case stamped PG and numbered 1928, circa 1930
With nickel-finished lever movement, 18 jewels, bimetallic compensation balance, the silvered matte dial with applied dot and Arabic numerals, subsidiary seconds, in associated circular case with diamond-set band and bow, snap on back, dial and movement signed
43 mm. diam.