Unworn Audemars Piguet Royal Oak SELFWINDING CHRONOGRAPH “50TH ANNIVERSARY” 26240OR.OO.1320OR.03. 41 mm, Silver-toned dial with “Grande Tapisserie” pattern, silver-toned counters, pink gold applied hour-markers and Royal Oak hands with luminescent coating, 18-carat pink gold case, glareproofed sapphire crystal and caseback, screw-locked crown, 4401 calibre, Selfwinding movement, 70 h power reserve, 40 jewels, 18-carat pink gold bracelet with AP folding clasp. Water resistant to 50 m.
- Make: Audemars Piguet
- Model: Royal Oak
- Reference: 26240OR.OO.1320OR.03
- Diameter: 41 mm
- Case material: 18-carat pink gold
- Dial color: Silver-toned
- Bezel Type: Fixed
- Bezel Color: Pink
- Bezel Material: 18-carat pink gold
- Crystal: Glareproofed sapphire crystal
- Calibre: 4401
- Movement: Selfwinding
- Number of Jewels: 40
- Power Reserve 70 h
- Bracelet Material: 18-carat pink gold
- Clasp: AP folding clasp
- Functions: Flyback chronograph, hours, minutes, small seconds and date
- Water resistance: 50 m