Patek Philippe Calatrava Storage The brand was founded in

The brand was founded in 1948 by Henry Louis Belmont in Besançon

and Alpina all took part

this is the piece to have

was used by pilots to calculate airspeed

and to top it off

Patek Philippe Calatrava Storage The brand was founded inFirst presented in 1932 with the Reference 96, the Patek Philippe Calatrava is the benchmark for classic mens dress watches. The groundbreaking reference set the stage for nearly every piece Patek has released since, and became the blueprint for other brands approaches to classy mens timepieces. Heavily influenced by the Bauhaus design philosophy, the Calatrava was then considered extremely modern with its minimalist, less is more approach to watch