I didn't want to relaunch Blancpain solely with hours and minutes watches. They had to have the traditional link sobriety, beautiful finishes, but also additional features. A moonphase was an ideal indicator infused with nostalgia and poetry, link Biver said. In the attic of Frederic link Piguet, Biver said they found everything they needed to make a complete calendar and moonphase movement, tools that had gone unused since the 1940s. With that, Blancpain was off and running. link