![The Two Watch Collection: The Patek Philippe 3940 And The A. Lange & Söhne 1815 Chronograph - Hodinkee The Two Watch Collection: The Patek Philippe 3940 And The A. Lange & Söhne 1815 Chronograph - Hodinkee](https://hodinkee.imgix.net/uploads/images/1470145593058-lcn34oc5d6j-4f1d1f6da56f5247652a644ea6873e10/PP3940ALS1815-1.jpg?ixlib=rails-1.1.0&fm=jpg&q=55&auto=format&usm=12&w=1200&h=630&fit=crop)
The Two Watch Collection: The Patek Philippe 3940 And The A. Lange & Söhne 1815 Chronograph - Hodinkee
![Second Series 3940J Patek Philippe Perpetual Calendar in 2023 | Luxury watches for men, Watches for men, Perpetual calendar Second Series 3940J Patek Philippe Perpetual Calendar in 2023 | Luxury watches for men, Watches for men, Perpetual calendar](https://i.pinimg.com/originals/4c/12/69/4c12691237c6905c412bab14b6867d7a.jpg)
Second Series 3940J Patek Philippe Perpetual Calendar in 2023 | Luxury watches for men, Watches for men, Perpetual calendar
![Patek Philippe 3940 FIRST SERIES Perpetual Calendar 3940 '1st Series' 18k Yellow Gold RARE FULL SET (37606) | European Watch Co. Patek Philippe 3940 FIRST SERIES Perpetual Calendar 3940 '1st Series' 18k Yellow Gold RARE FULL SET (37606) | European Watch Co.](https://images.europeanwatch.com/images-sold/Patek-Philippe-3940-FIRST-SERIES-Perpetual-Calendar-3940-1st-Seri-37606-1.jpg)
Patek Philippe 3940 FIRST SERIES Perpetual Calendar 3940 '1st Series' 18k Yellow Gold RARE FULL SET (37606) | European Watch Co.
![Patek Philippe 3940 Perpetual Calendar 3940 '1st Series'RARE 30th 3940 produced (26176) | European Watch Co. Patek Philippe 3940 Perpetual Calendar 3940 '1st Series'RARE 30th 3940 produced (26176) | European Watch Co.](https://images.europeanwatch.com/images-sold/Patek-Philippe-3940--Perpetual-Calendar-3940-1st-SeriesRARE-30th--26176-1.jpg)
Patek Philippe 3940 Perpetual Calendar 3940 '1st Series'RARE 30th 3940 produced (26176) | European Watch Co.
![Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940 for AED186,952 for sale from a Trusted Seller on Chrono24 Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940 for AED186,952 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/31247123-j31o2kbncrjnnbc4n2rgrb3p-ExtraLarge.jpg)
Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940 for AED186,952 for sale from a Trusted Seller on Chrono24
![Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940 for AED186,952 for sale from a Trusted Seller on Chrono24 Patek Philippe Yellow Gold Perpetual Calendar Ref. 3940 for AED186,952 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/31247123-xrdpr12f3i42zsa3o4ybhjgn-ExtraLarge.jpg)