Abraham-Louis Breguet: A pioneering watchmaker who founded the Breguet brand and invented the tourbillon complication.

Aletta Stas-Bax: Co-founder of Frederique Constant and Alpina.

Antoine Preziuso: A Swiss watchmaker known for his artistic, complex timepieces.

Christiaan van der Klaauw: A Dutch watchmaker known for his astronomical complications.

François-Paul Journe: Founder of F.P. Journe, known for his innovative complications and craftsmanship.

George Daniels: A British watchmaker known for inventing the co-axial escapement.

Gerald Genta: A legendary watch designer known for creating iconic models such as the Audemars Piguet Royal Oak and Patek Philippe Nautilus.

Giulio Papi: A master watchmaker and co-founder of complications specialist Renaud & Papi

Hans Wilsdorf: Founder of Rolex and Tudor, who revolutionized the watch industry with his innovations.

Max Büsser: Founder of MB&F (Maximilian Büsser and Friends), known for creating innovative, futuristic, and avant-garde timepieces that push the boundaries of traditional watchmaking.

Philippe Dufour: A master watchmaker known for his exquisite craftsmanship and attention to detail, creator of the Simplicity and Duality models.

Richard Mille: Founder of the eponymous luxury watch brand, known for its innovative materials and high-tech designs.

Roger W. Smith: A British watchmaker known for his traditional methods and handcrafted timepieces, such as the Series 2 and Series 4 models.

Rolf Schnyder: Former owner and president of Ulysse Nardin, who revitalized the brand and introduced innovative complications.

Thomas Prescher: A German watchmaker known for his complex tourbillon and triple-axis tourbillon complications.