VACHERON CONSTANTIN REF. 43031
PERPETUAL CALENDAR YELLOW GOLD
Vacheron Constantin, Genève, No. 718546, case No. 611678,
Ref. 43031/3. Made in the 1990s.
Very fine, self-winding, 18K yellow gold wristwatch with
perpetual calendar, moon phases and an 18K yellow gold
Vacheron Constantin buckle.
Two-body, solid, polished and brushed, stepped rounded
bezel, snap-on case back, straight lugs, sapphire crystal.
White with applied yellow gold bâton indexes, outer
minute divisions, subsidiary dials for the days of the month,
of the week, the months, the leap year, sector for the age of
the moon, aperture for the phases of the moon. Yellow gold
baton hands.
Cal. K1120, stamped with the Seal of Geneva quality
mark, rhodium-plated, fausses cotes decoration, 36 jewels,
straight-line lever escapement, monometallic balance
adjusted to heat, cold, isochronism and 5 positions, shock
absorber, self-compensating flat balance spring, 21K gold
rotor segment.