Patek Philippe Annual Calendar Chronograph Complications Watch - 5905P-001 Gray A part of the esteemed

A part of the esteemed Day-Date 40 Series

blue external zone

18K white gold fluted bezel set with 44 diamonds

including a Cyclops lens over the date for enhanced visibility

Patek Philippe Annual Calendar Chronograph Complications Watch - 5905P-001 Gray A part of the esteemed42 mm platinum case, sapphire crystal back, blue sunburst dial with gold applied hour markers, caliber CH 28 520 QA 24H self winding movement with Annual Calendar and Chronograph (sweep seconds hand (chronograph hand) and 60 minute counter, day, date, month in apertures, day night indication), approximately 45 55 hours of power reserve, matt navy blue alligator strap with square scales, prong buckle. Water resistant to 30 m.