Audemars Piguet Royal Oak 41Mm Double Balance Wheel Openworked Stainless Steel Slate Gray Dial 15407St.Oo.1220St.01 Watch

ROYAL OAK DOUBLE BALANCE WHEEL OPENWORKED

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.

Stainless steel case, glareproofed sapphire crystal and caseback, screw-locked crown, water-resistant to 50 m.

Features:

• Model: Royal Oak
• Reference number: 15407ST.OO.1220ST.01
• Case material: Stainless Steel
• Case diameter: 41 mm
• Bracelet material: Stainless Steel
• Power: 45 Hours
• Gender: Men
• Movement: Selfwinding
• Movement/Caliber: 3132
• Water resistance: Waterproof to 50 metres
• Bracelet: Black ceramic bracelet with AP folding clasp.