29K views · 598 reactions | Curious to learn more about our new perpetual calendar B19 movement (along with a brief history of movement making a Breitling)? Read this month’s Since 1884 heritage blog (link in bio)!  #breitling #140years #movement #watchfacts #watchknowledge | Breitling | Facebook

7.4M views · 8.9K reactions | The Ingenieur Perpetual Calendar 41 (Ref. IW344903) is the first stainless-steel model to combine Gérald Genta’s Ingenieur design with the perpetual calendar developed by Kurt Klaus. This legendary complication is composed of only around 80 parts, and all displays can be adjusted simply by turning the crown. #IWCwatches | #IWCingenieur | #FormUndTechnik | IWC Schaffhausen | Facebook