Patek Philippe Complications 5328

Patek Philippe's Complications 5328G-001 is a 41 mm white gold watch with a hobnail-guilloché caseband running the full circumference of the case. It measures 10.52 mm thick and carries a sapphire crystal over the dial. The manual-winding calibre 31-505 8J PS IRM CI J drives instantaneous day and date displays that jump at midnight, along with small seconds and a power reserve display good for 192 hours. The textured blue dial has applied numerals and syringe-shaped hands with white luminescent coating. A sapphire caseback lets the movement show through. The watch is fitted to a blue calfskin strap with a fabric pattern, closed by a white gold folding clasp. That clasp helps keep the case sealed to a depth of 30 metres.