Audemars Piguet ROYAL OAK PERPETUAL CALENDAR Ref. 26579CE.OO.1225CE.01-Version 5A

Crafted in hand-finished black ceramic, this Royal Oak Perpetual Calendar features day, date, month, astronomical moon, and week of the year. The leap year indication — pioneered by Audemars Piguet in 1955 — is also featured on the “Grande Tapisserie” decorated dial.

CASE

Black ceramic case, glareproofed sapphire crystal and caseback.

• SIZE41 mm
• THICKNESS9.5 mm
• WATER RESISTANCE20 m

DIAL

Slate grey dial with “Grande Tapisserie” pattern, black counters, white gold applied hour-markers and Royal Oak hands with luminescent coating, black inner bezel.

BRACELET

Black ceramic bracelet with titanium AP folding clasp.

CALIBRE 5134

• FUNCTIONSPerpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.
• NUMBER OF JEWELS38
• MECHANISMSelfwinding
• POWER RESERVE40 h
• TOTAL DIAMETER29 mm
• NUMBER OF PARTS374
• FREQUENCY2.75 hz 19,800 vph
• THICKNESS4.5 mm

The watch has the original factory protective hard-plastic clamshell cover protecting the case. Delivered in its original box with all papers.