Patek Philippe Stainless Steel Black-Blue Dial Nautilus Chronograph 5980/1A-001

A Stainless Steel Nautilus Flyback Chronograph Gents Wristwatch, black-blue dial with applied hour markers,date at 3 0'clock,60-minute and 12-hour monocounter at 6 0'clock, a fixed stainless steelbezel, astainless steel bracelet with a stainless steel double deployant clasp,sapphire glass, exhibition caseback,automatic flyback chronograph movement,in excellent condition, comes with a Patek Philippe boxand anExtract from the Archives confirming the original date of sale as May 17th, 2011.