Patek Philippe Grand Complications 38.5 mm 5140P-017 Platinum Grey

The Patek Philippe Grand Complications 5140P-017 represents one of the most intellectually and aesthetically accomplished timepieces available on the pre-owned luxury watch market today. As part of Patek Philippe's celebrated Grand Complications family, the 5140 reference houses a perpetual calendar—one of watchmaking's most demanding complications—displaying the date, day, month, and leap year cycle with mechanical precision that requires no manual correction until the year 2100. The choice of platinum as the case material for the P-017 variant places this reference at the very pinnacle of the collection, a metal reserved for Patek Philippe's most exclusive and collectible executions.

At 38.5mm in diameter, the 5140P-017 embodies Patek Philippe's enduring philosophy that a dress watch of true refinement need not be large to command attention. The round platinum case is fitted with a screw-down crown, a thoughtful engineering detail that reinforces the integrity of the case. The domed stainless steel bezel sits gracefully above the case middle, lending the profile a gentle, cushioned silhouette that is unmistakably classical and deeply flattering on the wrist.

The grey dial of reference 5140P-017 is a study in understated sophistication. Index hour markers in place of numerals keep the dial face clean and uncluttered, allowing the multiple calendar subdials to communicate their information with clarity and hierarchy. Grey as a dial color is particularly well-suited to platinum, as the cool metallic tones of both the case and the dial surface harmonize to create a coherent, monochromatic elegance that reads as quietly luxurious rather than ostentatious—a hallmark of true Genevan taste.

Powering the 5140P-017 is a certified Swiss-tested automatic movement, the hallmark of Patek Philippe's commitment to mechanical excellence. Patek Philippe's perpetual calendar movements are engineered to an extraordinary standard of finishing and reliability, with every component decorated and assembled by hand in Geneva in accordance with the Patek Philippe Seal, the manufacture's own stringent quality standard that supersedes even the traditional Geneva Seal. The automatic winding mechanism ensures that regular wear keeps the watch wound without requiring manual intervention.

The leather strap pairs naturally with the dressy character of this reference, offering comfort and flexibility for formal occasions while maintaining the watch's status as a refined everyday companion for the discerning collector. Whether worn to a board meeting, a black-tie dinner, or simply as a daily reminder of what mechanical watchmaking can achieve at its summit, the 5140P-017 in platinum rewards its owner continuously.

Bizak & Co. is proud to offer this certified authentic pre-owned Patek Philippe Grand Complications 5140P-017 to collectors and enthusiasts seeking one of the most prestigious perpetual calendar references available for sale today. Every watch offered through Bizak & Co. undergoes a rigorous authentication process, giving buyers confidence that what they receive is exactly what is described. We invite you to contact us directly to discuss this reference, arrange an inspection, or explore financing options—because owning a Patek Philippe of this caliber should be as seamless as wearing one.