Neither round, square nor rectangular, but all three at once, this cushion-shaped watch displays the finest Piaget goldsmithing with superimposed matt and shiny surfaces creating a depth effect on the case. The latter is a re-edited version of a watch once owned by Andy Warhol in the 1970’s. It was developed 20 years before by Piaget as part of its move to break away from classic right-angled watch case shapes.