Tonypatch
331
3520, the extra flat one
On C24, I can find several different styles, some with and some without the "rail" at the outer edge of the dial.
Does anyone have insights into the models history?

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

Collection
Dje · May 27, 2010
Explore the Patek Philippe Nautilus 5711/1A, dubbed the 'Rolls-Royce of toolwatches.' Discover why this iconic reference captivates collectors with its understated luxury and enduring design. A must-read for Nautilus enthusiasts.
74 replies107155 views

Vintage
GLau · Jan 25, 2023
Explore GLau's Patek Philippe Ref. 5089 'Le Douanier Rousseau' Lion enamel watch, a rare handcraft piece inspired by Henri Rousseau's 'The Dream.' Discover the intricate champlevé enamel work by Anita Porchet and the profound meaning behind this exceptional timepiece.
198 replies93890 views