With the launching of their first Invention the Double Tourbillon 30° in 2004, Robert Greubel and Stephen Forsey, French and English Inventor Watchmakers marvelled knowledgeable watch devotees with a new Tourbillon mechanism adapted specifically for the wristwatch. Only a handful of timepieces leave the atelier each month due to the sophisticated movement and exquisite finishing. The Inventor Watchmakers are committed to pure technical innovation and are dedicated to inventing new movements that have never existed in watchmaking history.