Royal Oak Skeleton Perpetual Calendar enquire-only transforming subtle wrist movement into

transforming subtle wrist movement into lasting energy

multiple guilloché patterns elegantly distinguish the watch's indications - from the power reserve display and date to the beautifully executed moon phase - creating remarkable depth while remaining perfectly balanced

31 calibre

architectural movement design

Alternatively

Royal Oak Skeleton Perpetual Calendar enquire-only transforming subtle wrist movement into2016 18k Rose Gold Few watches unite architectural design and mechanical poetry as convincingly as the Royal Oak Perpetual Calendar Skeleton in 18k Rose Gold. Originally conceived within the lineage of the legendary ultra thin perpetual calendars of Le Brassus, this reference represents one of the purest expressions of complicated Royal Oak watchmaking. The 39mm case, sculpted in warm Rose Gold, balances sharp geometry with refined finishing satin