Antoine Preziuso is a watchmaker belonging to the Swiss independent watchmaker academy. He handles his own brands and also gets requests from Breguet, Harry Winston and others to make super-complicated watches. He used to have 17 staffs at the time, but now he manufactures watches alone at a studio in the outskirts of Geneva (still cooperating with craftsmans etc). In 2015 he announced the Triple Tourbillon, which he collaborated with his son Florian for the Basel Fair. The average sales price for Antoine Preziuso is $4,740.