Patek Philippe Calatrava Silver dial in 18 k white gold with integrated bracelet ref 3513 22-20 Once the Beta-21 entered production

Once the Beta-21 entered production

This watch has been certified at Certifiwatch under registration number CF-0101559

This watch has been certified at Certifiwatch under registration number CF-0101411

to many the golden era of steel chronos

creating a wonderfully balanced and elegant appearance

Patek Philippe Calatrava Silver dial in 18 k white gold with integrated bracelet ref 3513 22-20 Once the Beta-21 entered productionThe name Calatrava traces its origins to medieval Spain, referring both to a fortress in the Castile region and to a chivalric order founded in 1157, established to defend it. The Order of Calatrava adopted a distinctive emblema red Greek cross with fleur de lis tipsa symbol that would later take on an entirely new significance in the world of watchmaking. In 1887, Patek Philippe selected this cross as part of its official trademark, registering it