PATEK PHILIPPE MINUTE REPEATER YELLOW GOLD
Patek Philippe & Cie, Genève, No. 174830, case No. 404386. Made in the 1920s.
Very fine, minute-repeating, 18K yellow gold, keyless pocket watch.
Three-body, bassine, polished. Hinged gold cuvette.
Champagne with Breguet numerals, outer minute track, subsidiary seconds
dial. Blued steel Breguet hands.
Cal. 17```, rhodium-plated, fausses cotes decoration, 29 jewels, wolf`s
tooth winding, counterpoised straight- line lever escapement, cut bimetallic
compensation balance adjusted to heat, cold, isochronism and 8 positions,
blued steel Breguet balance spring, index regulator, repeating on gongs activated
by a slide on the band.