Patek Philippe Annual Calendar Chronograph 5905 Platinum
Case : Round case in platinum 950, polished, fixed bezel in platinum 950, polished, snap-on exhibition caseback, winding crown at 3 o’clock with Calatrava cross embossed, rectangular chronograph pushers at 2 and 4 o’clock
Strap : Dark blue alligator strap, signed Patek Philippe Geneve, Patek Philippe pin buckle in platinum 950
Dial : Dark blue sunburst dial, signed ‘Patek Philippe Geneve’, white gold ‘Dauphine’ hour and minute hands, luminous, central ‘stick’ chrono seconds hand, applied ‘stick’ indexes in white gold with luminous dots, recessed sub-dial of 60-minute chrono counter at 6 o’clock, date aperture at 12 o’clock, day of the week aperture at 10 o’clock, month in apertures at 2 o’clock, outer 1/5-second track
Movement : Self-winding mechanical movement, rhodium-plated, bridges with Cotes de Geneve, mainplate with perlage, engraved and guilt inscriptions, solid gold rotor with Calatrava cross engraved and cotes circulaires motif, marked by Patek Philippe Seal, chronograph mechanism with vertical clutch and column wheel, functions: hours, minutes, annual calendar with date, day of the week and month, flyback chronograph with central seconds and 60-minute counters
Cal : Patek Philippe CH 28-520 QA 24H
Ref : 5905P-001
D : 42 mm