Since 1901 the Dubois and Depraz families have been at the centre of movement complication innovation and manufacturing in the Vallee’ De Joux of Switzerland. The Dubois family’s manufacture holds over 50 movement complication patents developed over 110 years. With four generations of “complication innovation”, the family have now created their first watch brand. Youngest son Pierre Dubois and his wife Carole have used the family’s vast knowledge of movement complication development to create the exquisite line of watches termed Pierre De Roche.