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PATEK PHiLIPPE "Calatrava" ref. 3445 automatic with date from 1961


35 mm 18 ct. gold case with screwed back


silver with aperture for the date


This PATEK is equipped with a rotor winding caliber 27-460M. The caliber 27-460M operates at a frequency of 19800 vibrations per hour, the automatic winding is wound in both directions (bidirectional). The high-quality 12 lignes movement has a diameter of 27 mm, it is adjusted to temperature and five positions and has Geneva stripe decoration. The movement has a 18k gold centrally mounted rotor with an engraved "Patek Philippe" signature. For the highest quality of manufacturing and processing it is awarded with two embossed Geneva quality seals.


self-winding with date


very nice original condition





Very elegant automatic PATEK PHILIPPE with date. The model ref. 3445 was the first automatic Calatrava model from the Geneva Manufacture with a date indication.

There is a story behind a vintage watch.
Besides the obvious fact that traveling down the years,
a watch absorbs the energy of time and history, it often has a significant story to tell, based on the purpose it was originally made for.

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