Audemars Piguet ROYAL OAK SELFWINDING CHRONOGRAPH Ref. 26240ST.OO.1320ST.02

This 41 mm Selfwinding Chronograph encompasses the latest Royal Oak design evolution. Its stainless steel case and bracelet are embellished with a black “Grande Tapisserie” dial.

CASE

Stainless steel case, glareproofed sapphire crystal and caseback, screw-locked crown.

• SIZE41 mm
• THICKNESS12.4 mm
• WATER RESISTANCE50 m

DIAL

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

CALIBRE 4401

• FUNCTIONSFlyback chronograph, hours, minutes, small seconds and date.
• NUMBER OF JEWELS40
• MECHANISMSelfwinding
• POWER RESERVE70 h
• TOTAL DIAMETER32 mm
• NUMBER OF PARTS381
• FREQUENCY4 hz 28,800 vph
• THICKNESS6.9 mm