PATEK PHILIPPE REF 3945 PERPETUAL CALENDAR YELLOW GOLD
Patek Philippe, Genève, No. 771178, case No. 2841453, Ref. 3945/1. Made in 1990.
Extremely fine and rare, self-winding, 18K yellow gold wristwatch with perpetual calendar, moon
phases and an integral 18K yellow gold Patek Philippe mesh bracelet. Accompanied by the Extract
from the Archives.
Two-body, solid, polished, concave stepped bezel, snap-on case back, recessed winding crown,
sapphire crystals.
Satine silver with applied yellow gold faceted baton and pyramidal indexes, outer dot minute
divisions, subsidiary dials for the days of the month, of the week, the months, the 24 hours and the
leap year, aperture for the moon phases. Yellow gold dauphine hands.
Cal. 240 Q, stamped with the Seal of Geneva quality mark, rhodium- plated, fausses cotes decoration,
27 jewels, straight-line lever escapement, Gyromax balance adjusted to heat, cold, isochronism
and 5 positions, shock absorber, self-compensating free-sprung flat balance spring, 22K gold
micro-rotor.