Patek Philippe

1960s Patek Philippe Calatrava (Ref. 3420) 18K YG

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There is the saying that “You never actually own a Patek Philippe. You merely look after it for the next generation.” and we think this couldn't be truer. The fine craftsmanship that Patek Philippe wristwatches are built around has created a generational foundation for these watches to be passed down and to remain functional, relevant, and timeless for years to come.

The Patek Philippe Calatrava is the truest essance of a dress watch. The sleek round case of the calatravas often feature intricate lugs and house classic dial layouts. The ref. 3420 features the Patek Philippe in-house cal. 27 AM 400 manual winding movement, which is the same movement that was used in the highly desired "Anti-Magnetic" Calatravas that Patek Philippe produced in the 1960s. The cal. 27 AM 400 is nickel-finished lever 18 jewels movement that is stamped twice with the Geneva seal, a free sprung regulator, and a Gyromax balance. A truly impressive movement for a beautiful 18k yellow gold Calatrava.

Stock # PP3420
Brand Patek Philippe
Style Calatrava
Model 3420
Serial 43XXXX
Size Men's
Material 18K Yellow Gold
Dial Brushed Silver
Millimeters 33
Bracelet 2pc Handmade Leather Strap



The excellent case appears to have been lightly polished in the past and retains excellent case dimensions and geometry with light signs of honest use. The case retains its original Patek Philippe seal crown. The watch will come supplied on a 2pc handmade leather strap.


The vertically brushed silver dial is in wonderful and original condition, the dial does show some marks on the dial. The original hands are all in excellent condition as well.


None. The watch was recently serviced and is keeping time perfectly, back by a 1-year warranty on accurate timekeeping.