GOLD VACHERON & CONSTANTIN TURNOGRAPH REF. 6782, 70S Three body tonneau 18K gold case, n. 485878, reeded bidirectional bezel with 5-minutes graduation, concave lugs, screw back, Vacheron crown, glass with magnifying lens. Vacheron & Constantin leather strap and gold buckle.
Silvered dial signed, rectangular indexes with black line, aperture for the date. Gilt bâton hands with black line, centered seconds.
Signed self-winding movement, rhodium-plated caliber K1072/1, n. 644085, 29 jewels, rotor with 18K gold insert and guilloché pattern, rubies bearing, fausses-côtes decoration, seal of Geneva, lever escapement, Gyromax balance adjusted to heat and cold, isochronism and five positions, blued Breguet hairspring, KIF shock-absorber.
Diameter Ø: 36 mm