Patek Philippe launched its first Moon phase watch for women in 2013 and, a year later, three further Moon phase models, fulfilling its desire to create beautiful and elegant feminine timepieces with complications. This white gold Patek Philippe Moon phase watch ref. 4968G-010 features an iridescent mother-of-pearl dial with wonderful natural hues that bring to mind images of space and the cosmos. The watch face features an engraved spiral that radiates out from the centre of the dial. This spiral is echoed on the watch case, with a whirl of 273 diamonds encircling the top and sides of the bezel. The timepiece is equipped with the in-house Patek Philippe calibre 215 PS LU manual-winding movement, with a power reserve of 44 hours, which tracks the Moon's phases with such precision that a correction is needed only once every 122 years.