The Audemars Piguet Royal Oak Frosted Yellow Gold Openworked is one of the most spectacular interpretations of the Royal Oak. Combining high jewelry, traditional hand-finishing, and haute horlogerie, it features a fully skeletonized movement housed in an 18K frosted yellow gold case. The signature Frosted Gold finish, developed with jewelry designer Carolina Bucci, gives the watch a shimmering appearance similar to diamond pavé, while the Double Balance Wheel movement enhances stability and chronometric performance. The model also features a rainbow baguette gemstone-set bezel