Roger Dubuis utilises Powder Metallurgy for Excalibur Double Tourbillon Cobalt watch case
September 4, 2024
Luxury watch maker Roger Dubuis, based in Geneva, Switzerland, has unveiled a limited edition of its Tourbillon watch featuring a cobalt chrome case made using Powder Metallurgy.
The Excalibur Double Tourbillon Cobalt has a 45mm case that is reported to be produced using a Powder Metallurgy process. The use of PM gives the case a silvery-grey colour and creates a completely homogeneous material without impurities.
The Roger Dubuis designers paired the alloy with cobalt-blue details to emphasise the materials used for the case.
With a limited run of just twenty-eight, the Excalibur Double Tourbillon Cobalt has a retail price of €264,585.
