Justin
321
Patek's Firsts
I started to think about Pateks first reference of any significant milestone in a wristwatch. It all started when I was thinking about their first automatic watch 2526 with the 12-600AT movement. So I thought it would be interesting to list the reference of their "first" significant complication/milestone that made it into series production (no Star Calibe 89 or 2000 or Graves here!!!)
Please do contribute with your ideas of their Firsts (pls correct me if I am wrong!
)!
First Automatic - 2526
First Dual Time - 2597
First World Time - 1415 or 2523? (there were around 3 515's, 4 542's, 1 96HU). 1415 & 1416 was only around for around 1 year
First Perpetual - 1526
First Annual Calendar - 5036
First Automatic Chrono - 5960!
First Split Second - 1436 first with long production time. No ref # btwn 1927-1930. 1st with Ref was 130 in 1930 but only 1 year?
First Total In House Patek Chrono - 5959
First Non Split-Sec Chrono - 130
First Perpetual Chrono - 1518
First Split-Sec Perpetual - 5004
What's missing? Please share with us anything I have missed! There must be other wristwatch "significants" out there but its all I can think of during lunch! 
First Minute Repeater?
First Tourbillon?
First Sonnerie (Grand and/or Petite)?

New Release
ImranLondon · Apr 23, 2022
Explore Patek Philippe's 2022 Watches and Wonders novelties, including the Calatrava Ref. 5226, Ref. 5326 Annual Calendar, and updated World Time models, with live photos and expert insights.
14 replies4888 views

Reference Guide
quattro · Nov 9, 2024
Explore Patek Philippe Travel Time watches from vintage Ref. 2597 to modern 5224R. A collector's guide to dual time zone complications.
20 replies7422 views

Complications
quattro · Oct 27, 2024
Explore 39 Patek Philippe Minute Repeater models, from historical pieces like the Henry Graves Jr. to modern references. A deep dive into chiming complications.
54 replies13634 views

Manufacture
Puffy · Aug 31, 2012
Join Puffy's photo tour of Patek Philippe ADs in London. Discover available models, customer service experiences, and collector insights on luxury watch shopping.
26 replies12665 views

Vintage
Horology_Ancienne · Oct 23, 2025
Explore the evolution of Patek Philippe moonphase displays from vintage enamel discs to modern frosted styles. Horology_Ancienne details key references like 2499, 3970, and 5970, revealing the brand's artistry.
69 replies24785 views

Manufacture
bulliondesk · Jun 15, 2013
Join bulliondesk on an exclusive Patek Philippe Geneva trip, touring factories, museums, and meeting Thierry Stern. Discover insights into manufacturing, grand complications, and the brand's extensive collection.
30 replies12039 views

Collection
patekova · May 9, 2018
Explore the Patek Philippe Ref. 5960/1A black dial, a steel annual calendar chronograph. Collectors debate its integrated bracelet vs. strap and market appeal.
49 replies12762 views