215 reactions · 26 shares | Celebrate the seasons alongside Snoopy and Woodstock with this PEANUTS perpetual calendar. Shop Now! https://bit.ly/31yo8DH | The Bradford Exchange | Facebook

8.3K views · 99 reactions | In today's video I want to show you how to make amazing perpetual calendar from wood. It shows date, week day and month. The best thing that this calendar never will be out of date! All needed measurments are included in this video. Don't wait, build your own endless calendar | The Q | Facebook

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