
Vintage
DCC · May 15, 2016
Explore Patek Philippe's history of large and oversized vintage wristwatches. Compare historical sizing with modern trends and discover iconic references.
14 replies16000 views

Vintage
quattro · Dec 10, 2025
Discover the rare Patek Philippe Calatrava Ref. 2511, a 1950s empire style watch with fluted lugs and unique dial indexes. Explore rose and yellow gold examples.
12 replies696 views

Manufacture
patrick_y · Jul 13, 2017
Explore Patek Philippe Grand Exhibition NYC 2017 Part 1: Theater Room and Current Collection. See the 6006G Calatrava and 5168G Aquanaut.
5 replies1594939 views

Reference Guide
amanico · Sep 29, 2024
Explore the Patek Philippe 5070 chronograph: an in-depth review, historical context, and collector insights on its movement, design, and place in haute horlogerie.
247 replies226974 views

Complications
Dje · Apr 25, 2011
Explore Patek Philippe's 2011 minute repeater novelties, references 5216 and 7000, showcasing high complications and design details.
14 replies158947 views

Reference Guide
Mark in Paris · Jan 4, 2017
Mark in Paris recaps 2016 Patek Philippe articles and previews 2017 Aquanaut and Caliber 240 anniversaries. Essential guide for collectors.
30 replies149252 views
An important Calatrava
By: quattro : December 10th, 2025-07:34
The Patek Philippe Ref. 2458 is extremely rare and significant . First, it is the reference of the legendary J.B. Champion Observatory watch ( dedicated thread here ). Then, the regular examples feature dots & pyramid indexes at 3 and 9 o'clock, like the ...