Perpetual Calendar

mbandf legacy machine perpetual titanium

​A look into the Future with the new MB&F Legacy Machine Perpetual Titanium​

The perpetual calendar is surely one of the most complex challenges in wrist-watchmaking. The system is based on the Gregorian calendar, which was calculated by pope Gregor XIII in 1582 and is quite inconsistently bearing in mind the different days…

breguet classique tourbillon perpetual calendar 3797

Here is why Breguet’s Classique Tourbillon Quantième Perpétuel 3797 breaks out into the Third Dimension

The clear readability of all functions on the dial of his watches has always been very important to watchmaker Louis-Abraham Breguet. The dial was consistently designed to dedicate each feature of the watch enough space to pay sufficient attention to…

audemars piguet royal oak perpetual calendar

Audemars Piguet Royal Oak Perpetual Calendar – a short story about its unique design

Form follows function. This basic principle coming from product-design and architecture might have been the major inspiration for Audemars Piguet when they first designed the Royal Oak collection in 1972. It is such a distinctive design that people with some…

lange 1815 handwerkskunst

Here is why German watch brand A. Lange & Söhne choose Florence the right place to present its Novelty

How come a German watch brand based in Glashütte near Dresden (Saxony) chooses the Tuscany capital Florence to present their novelty? Well first of all, it is not just any novelty – it is the A. Lange & Söhne 1815 Rattranpante…