The Excalibur Bi-Retrograde Calendar by Roger Dubuis

This year, Roger Dubuis celebrates its 30th anniversary, and for the occasion, the company pays tribute to its co-founder’s favourite complication: the bi-retrograde display.

This function, previously featured in the Excalibur Grande Complication alongside a dozen other highly complex mechanisms, takes centre stage once again. The Maison has also introduced a less complicated, more classic edition to further honour the bi-retrograde display.

Also referred to as “the ecliptic counters” by the Maison a nod to their elliptical shape and distinctive role in indicating the months and date the design showcases a symmetrical dial layout. Enhanced by refined detailing, it pays homage to the Maison’s early creations from 1996.

Glossary

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Glossary
Cathedral hands

Cathedral hands

Cathedral hands are a type of hour and minute hand in watches, characterized by a complex design with a sharp point and a broader, ornate base that resembles a cathedral tower. These hands are generally associated with classic or vintage watch designs and are appreciated for their elegant and sophisticated appearance. The shape of cathedral hands is inspired by the intricate architectural details of cathedrals. Cathedral hands are typically found in mechanical watches, which are powered by gears and springs, showcasing the traditional craftsmanship of watchmaking.