The reference 3445 was launched almost a decade after the legendary Calatrava reference 2526, and its caliber 27-460M offers the same exquisite finishing as the 12-600 AT movement in the 2526. 

Patek kept all of the stylistic characteristics of a dress watch, which explains the elegant look of the 3445. With this reference, the crown is recessed into the white-gold case, further adding to the elegance of the watch. Similarly, the thin and long indexes bring an outstanding balance to the sunburst dial and the icing on the cake is the rare Florentine finishing on the stepped case.

• excellent overall condition, showing minor traces of use (unpolished)
• 3- body 18k white gold case with screw down case back
• 35 mm (without crown) / 42 mm (lug-to-lug) / 18 mm (between lugs)
• Ref.: 3445
• Year: 1960s

MOVEMENT:

• Patek Philippe Cal. 27-460 M - self winding
• 18 jewels, 18000 A/h, 46 hours power reserve
• professionally serviced 10/2023
• +1sec/d / 310°

DIAL:

• original never touched silver sunburst dial in flawless condition
• original hands, dial & crown