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 yellow-gold case, further adding to the elegance of the watch. Similarly, the thin and long indexes bring an outstanding balance to the sunburst dial.

• excellent overall condition, showing minor traces of use (unpolished)
• 3- body 18k yellow gold case with screw down case back
• 35 mm (without crown) / 40 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 12/2023
• +3sec/d / 260°

DIAL:

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