In 1975, Chopard left the Geneva watch factory, moved to Merlin - Geneva base. In 1976, Chopard creates the first Chopard replica watches main series "Happy Diamond". In the dial, the activities of the diamond in between two transparent sapphire crystals can be completely free to slide and rotate. With the wrist action, Diamond kept wandering, blinking out bits and pieces of attractive light. Chopard watch "Happy Diamond" series is considered unique in the watch. Acura, replica Chopard watch changed the gem only static framed and surface design, Baden, Germany won the 1976 Golden Rose Award. Since then, Chopard Company among the world's top maker of luxury table column.