细节
Vacheron Constantin. An unusual 18K white and yellow gold wristwatch with hinged back
Signed Vacheron & Constantin, Geneva, movement no. 405'791, case no. 252'903, manufactured in 1927
Cal. RA 9'''94 nickel-finished lever movement, 17 jewels, bimetallic compensation balance, silvered matte dial, luminous Arabic numerals, luminous hands, outer railway minute divisions, square case, gold band, white gold bezel and hinged back, case, dial and movement signed
26 mm. diam. wide