Patek Philippe World Time 39.5...

Patek Philippe’s reputation is built on creating some of the world’s most iconic and complicated timepieces, and this 5575G-001 World Time was created to celebrate the brand’s 175th anniversary. This model continues the celebrated legacy of the World Time complication, a feature for which the brand is renowned, in a limited edition of just 1300 pieces. The 39.5mm case is crafted from 18k white gold, featuring the brand’s signature polished and satin-brushed finishing. The black dial centers on a hand-guilloché “carbon” pattern, a motif developed specifically for the anniversary collection. It is framed by a City disk for 24 time zones and a 24-hour day/night ring. The dial uses applied white gold baton markers and feuille hands, all filled with luminescent material for legibility. It is presented on a factory-supplied black crocodile leather strap with an 18k white gold prong buckle. The watch is powered by the self-winding Caliber 240 HU. This movement is known for its ultra-thin profile, enabled by its 22k gold mini-rotor, and is decorated to Patek Philippe’s stringent standards, which include Geneva striping and anglage on the bridges. The World Time mechanism is operated via a single crown pusher at 10 o’clock, allowing for the simultaneous advancement of all local time displays—the central hour and minute hands, the 24-hour ring, and the city disk. This user-friendly system is a technical hallmark of Patek Philippe’s World Time watches and allows for quick timezone adjustments while maintaining accuracy. The sapphire crystal caseback provides a clear view of the movement’s finishing. This particular example is in mint condition, showing no visible signs of wear on the case, lugs, or buckle. It is a full set, including its original inner and outer boxes, all documentation, and the papers that confirm its authenticity and place within the 1300-piece limited production. As a numbered anniversary piece from a prestigious manufacturer, its collectibility is significant. The combination of a historically important complication, a limited production run, and the distinguished 175th-anniversary designation places this watch in a strong market position. It represents a definitive example of Patek Philippe’s technical and aesthetic legacy in the modern era.