Patek Philippe Calatrava Ref. 3445 - mid 1960s

Introduced in the 1960s, the Patek Philippe Ref. 3445 followed the legendary Ref. 2526 and carried forward its philosophy of combining elegant design with exceptional mechanics. Inside beats the renowned Cal. 27-460M, finished to the same extraordinary standard as the movement of the 2526 and fitted with an 18k yellow gold rotor.

Patek Philippe retained all the hallmarks of a true dress watch. The beautifully proportioned yellow gold case features a subtly recessed crown, enhancing the watch’s clean and refined silhouette. Long, slender hour markers create perfect balance against the stunning clean silver sunburst dial.

Elegant, understated, and mechanically outstanding, the Ref. 3445 remains one of the finest automatic Calatravas ever produced.

- wrist size in our picture is 18 cm circumference -

• excellent overall condition, showing almost no traces of use
• 3- body 18k yellow gold case with screw down caseback from Patek Philippe SA
• 35 mm (without crown) / 40 mm (lug-to-lug) / 17 mm (between lugs) / 12 mm thick
• reference: 3445
• year: 1964-1966
• total weight: 51 g

MOVEMENT:

• Patek Philippe Cal. 27-460 M - self winding
• 18 jewels, 18000 A/h, 46 hours power reserve
• professionally serviced 03/2026
• +5 sec/d / 300°

BOX & PAPERS:

• GOLDAMMER certificate of authenticity & service documentation card
• GOLDAMMER box

GOLDAMMER REFERENCE: #1505