細節
VACHERON CONSTANTIN. A RARE 18K PINK GOLD CHRONOGRAPH WRISTWATCH WITH TWO-TONE DIAL
Signed Vacheron & Constantin, Geneve, Movement No. 128721, Case No. 294241, Ref. 4178, circa 1940
Cal. V434 nickel-finished lever movement, 19 jewels, mono-metallic compensation balance, adjusted to temperatures, two-tone silvered dial with applied Arabic and disc numerals, two subsidiary dials indicating constant seconds and 30 minute register, outer rings calibrated for tachometer and telemeter, circular case with stepped bezel and down-turned sculpted teardrop lugs, case, dial and movement signed
36mm diam.