Ten years have passed since Instrumento N°Uno made its entrance onto the watchmaking stage. During this time we have seen many variations, from the most understated for him to the most dazzling for her, of a timepiece considered from its beginnings as a luxury watch. White diamonds, pink sapphires, paraiba tourmalines, tsavorites… to celebrate 10 years of the collection, Fawaz Gruosi, founder and chairman of de GRISOGONO, revisits this icon with a daring, resolutely Pop Art approach.