The Swiss watchmaker Louis Moinet recently introduced a new series of timepieces that celebrates the world’s great cities, starting with New York and Doha, Qatar. The Mecanograph New York and Mecanograph Qatar are both variations of the original Mecanograph, which debuted in 2012. Though the underlying mechanics of the new wristwatches remain unchanged from those of their predecessor, the New York and Doha watches both feature beautiful new dials that attempt to capture the spirit of the cities they pay tribut…