Patek Philippe Men’s Watch Moon Phase Series, adhering to the consistent tradition of Patek Philippe, more beautifully combines the 6-digit calendar with the sun, moon and star phases that are popular among watch lovers. Whether it is the classic and timeless dial design or the cool polygonal lines carved in stainless steel or rose gold, it is no exception. It also uses the Swiss ETA2824-6 movement, with a 6-digit calendar and large moon phase, and a watch diameter of 40. Sapphire glass. Italian calfskin. Original pin buckle.