PATEK PHILIPPE REF. 3504 WHITE GOLD
Patek Philippe, Genève, No. 711006, case No. 314974, Ref. 3504.
Made in 1963.
Fine and rare, self-winding, center-seconds, water-resistant, 18K white
gold wristwatch. Accompanied by the extract from the archives.
Two-body, polished and brushed, screw-down case back, stepped
inclined bezel, recessed winding crown, lapidated straight lugs.
Satiné silver with applied white gold baton indexes, outer dot minute
division. White gold dauphine hands.
Cal. 27SC, 18 jewels, straight- line lever escapement, monometallic
balance, self-compensating blued steel Breguet balance spring, swan-
neck micrometer regulator.