Audemars Piguet Flying Tourbillon "Tamara Ralph"

Audemars Piguet's Royal Oak Concept Flying Tourbillon "Tamara Ralph", reference 26630OR.GG.D626CR.01, has a 38.5 mm case in rose gold. The case measures 11.9 mm thick and carries a brown dial under a sapphire crystal. Inside is the manual-winding calibre 2964, a hand-wound movement built around a flying tourbillon. This is a limited edition, produced in collaboration with designer Tamara Ralph. The watch pairs with an alligator leather strap closed by a folding clasp in rose gold. It is rated to 20 metres of water resistance, modest for daily wear but consistent with a piece built around haute horlogerie rather than sport.