From Stephanie Windsor's carefully curated selection, this early-1980s Audemars Piguet 'Royal Oak' highlights the enduring appeal of Gérald Genta's iconic design. Crafted from 18-karat gold (750), it pairs a dark grey Tapisserie dial with the collection's integrated bracelet, while a Swiss-made quartz movement underscores the refined practicality of this highly collectible reference.