fabios
198
A beautiful perpetual calendar: 3940G
Found sealed and immediately got it.
A real beauty!
Enjoy
Fabio

Collection
Mech · Apr 2, 2025
Explore Mech's Patek Philippe collection, featuring vintage Calatravas like the Ref. 2526 and grand complications. Discover collector insights and comparisons.
34 replies4921 views

Collection
dr.kol · Feb 13, 2013
Dr.kol shares his Patek Philippe 3940R Perpetual Calendar acquisition and collection strategy. Explore 3940 vs 5140, dial legibility, and metal choices.
72 replies18500 views

Vintage
GUZZ · Apr 19, 2020
Explore the Patek Philippe Ref. 3940 dial variations. GUZZ's 3940G sparks a discussion on series distinctions, sigma markers, and authenticity.
20 replies7646 views

Vintage
Sandro Range · Jan 14, 2026
Explore the Patek Philippe 3940G, a revered perpetual calendar. Discover dial variations, design nuances, and collector insights on this iconic reference.
21 replies851 views

Collection
Baron - Mr Red · Feb 19, 2014
Explore a Patek Philippe 5-watch collection featuring the 5070P, 5124G, and Aquanaut. Discover collector insights on adding World Time, Calatrava, and chronographs.
55 replies25486 views
Lucky man!
By: COUNT DE MONET : October 13th, 2010-09:30
Great, great watch! Congratulations! The 3940 is an example for "old" still better than new model: I very much prefer the 3940 over the current 5140. It is also an example of trying to make things better,more legible in a new model and how it fails. Great...
5140
By: watch-er : October 13th, 2010-11:06
I do not agree with the coments on the 5140. The newer case is not as round ish and has a nicer flow and balance. The left dial on the 3940 is light and weak, whereas the 5140 is bolder and yes the day dial is bolder, brighter and far easier to read. All ...
5140
By: gary01 : October 15th, 2010-10:27
fully agree with watch-er re comparison b/w 3940 and 5140. BTW, have seen 5140P and 5140R in the metal........the white lettering/numbering is unusual, and not to all tastes, as is the brown dial on the R. Neither really works for me. 5140 is one of the f...
Great piece
By: Wees : October 15th, 2010-12:34
My sentiments are probably with CdM in preferring the 3940 over the 5140, both from the aesthetic perspective and the philosophical. On the first, my take is that the text/numerals on the 5140 are too cramped, and the non-uniform size of the numbers on th...