Patek Philippe Calatrava (Pre-owned - Excellent) — USD 16,100 on eBay

Join Moderator Patrick_y as he takes us on a multi-part journey of the Patek Philippe Grand Exhibition. This muti-part virtual tour of this incredible exhibition about the history of horology put on by Patek Philippe in New York City from July 13-23, 2017 at Cipriani 42nd Street. Our tour begins her

Vintage Patek references featured rich enamel moonphase discs with details like gold stars and moons. The 3970 introduced a standardized moonphase creation process, improving tolerances and uniformity in star shapes.

Belief that shaped watches should have fitting calibers. History of Patek Philippe using third-party ebauche calibers. Purchase of third-party calibers from LeCoultre, and other suppliers. Production of in-house calibers for wristwatches.

Dear Purists, 2016 has ended and, like I did last year, I thought it could be useful (and, why not, interesting) to make a list of some of the threads that were posted in this section this year whether you missed them or maybe would like to have a look at them again. This year has celebrated the 20

Patek Philippe introduces the Calatrava ref. 6196P with caliber 30-255 PS, garnering acclaim as a stellar iteration. This platinum beauty boasts a rose-gilt opaline dial and 'obus'-style markers, hailed as exceptional by experts.

The author expresses admiration for certain vintage and modern Patek watches, specifically highlighting the 5070G. Despite criticisms of the watch's design, the author finds charm in its details, linking it to the original Ref 2512. The 5070 is considered an iconic and classic timepiece.