PATEK PHILIPPE REF. 3923 CALATRAVA PINK GOLD
Patek Philippe, Geneve, "Calatrava," No. 1826569, case No.
2899684, Ref. 3923. Made circa 1992.
Very fine, 18K pink gold wristwatch with an 18K pink gold Patek
Philippe buckle.
Two-body, solid, polished and brushed, concave lugs,
stepped concave bezel, snap-on case back, sapphire crystal.
Matte silver with applied faceted pink gold baton indexes,
subsidiary seconds dial, outer minute division. Pink gold
dauphine hands.
Cal. 215, stamped with the Seal of Geneva quality mark,
rhodium plated, fausses cotes decoration, 18 jewels, straight-
line lever escapement, shock absorber, Gyromax balance
adjusted to heat, cold, isochronism and to five positions, free-
sprung self-compensating flat balance spring.