PIAGET Altiplano Ultimate Concept

This year’s GPHG’s biggest award, the Golden Hand Award, was won by Piaget’s Altiplano Ultimate Concept. This open-faced hand-wound ultra-thin watch is only 2mm thick and shocking the watch world, and Piaget took only 2 years. The watch has been transformed from a concept to a product that can be officially mass-produced on the market, showing an amazing level of craftsmanship.