In 2014, the Octo Finissimo Tourbillon began the epic run of 8 ‘thinness’ world records set by Bulgari over a period of 8 years. To celebrate the Only Watch 2023 charity auction in the most beautiful way, this iconic watch is now the subject of a unique edition made of... marble! A material dear to Bulgari, often associated with the world of art and architecture, it transforms, for this unique occasion, a watchmaking feat into an artistic masterpiece.