Excalibur · Car Parts
Biretrograde Calendar
€69,500.00
In stock
Prices last checked 4 Nov 2026, 08:55 UTC. Delivery and checkout conditions apply.
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Gioielleria ZAMPA
In stock · Checked 4 Nov 2026, 08:55 UTC
About this product
On a retrograde display, the hand moves along a semi-circle scale and returns to zero at the end of each cycle. Mr. Roger Dubuis co-patented his own retrograde mechanism in 1989, which became the basis for the Maison’s first ever watch. This year, the Maison pays tribute to its co-founder’s favourite biretrograde display, also named “the ecliptic counters” by the Maison – as a reference to their elliptical shape and their particular function indicating months and date.