The Vacheron Constantin Traditionnelle series moon phase watch features a 36mm round case. The lugs and crown are set with a total of approximately 1.2 carats of 81 diamonds. The white mother of pearl dial is equipped with the most poetic moon phase display function among all the complex features of high end watches. The watch is powered by a movement independently developed and manufactured by Vacheron Constantin, with a power reserve of approximately 72 hours, providing ample energy for the hour, minute, small seconds, and moon phase display functions. The watch is also paired with understated and elegant Italian calf leather, making it an excellent choice for everyday wear.