PATEK PHILIPPE REF. 2591 PLATINUM
Patek Philippe, Genève, Ref. 2591. Made circa 1958.
Fine and rare, platinum wristwatch with a platinum
Patek Philippe buckle.
Two-body, solid, polished, concave bezel, hooded
lugs, snap-on case back engraved: I. S. R.
Matte silver with applied white gold baton
indexes. White gold baton hands.
Cal. 23-300, stamped with the Seal of Geneva
quality mark, rhodium-plated, fausses côtes decoration,
18 jewels, straight-line lever escapement, Gyromax
balance adjusted to heat, cold, isochronism
and 5 positions, shock absorber, self-compensating
free-sprung Breguet balance spring.