Audemars Piguet - Royal Oak - 41 MM - Rose Gold - 15407OR.OO.1220OR.01

The Royal Oak Double Balance wheel Openworked tackles these stabilising issues by fixing a second balance wheel and balance-spring assembly on the same axis. The new patented geometry involves a very complex manufacturing procedure, but the payoff is huge: greatly improved precision and stability. 18-carat pink gold case, glareproofed sapphire crystal and caseback, screw-locked crown, water-resistant to 50 m.  Slate grey openworked dial, pink gold applied hour-markers and Royal Oak hands with luminescent coating.  18-carat pink gold bracelet with AP folding clasp.

Audemars Piguet - Royal Oak - 41 MM - Rose Gold - 15407OR.OO.1220OR.01