Unworn Royal Oak PERPETUAL CALENDAR 26574ST.OO.1220ST.03. 41 mm, Blue dial with “Grande Tapisserie” pattern, grey counters, white gold applied hour-markers and Royal Oak hands with luminescent coating, blue inner bezel, Stainless steal case, glareproofed sapphire crystal and caseback, 5134 calibre, Selfwinding movement, 40 h power reserve, 38 jewels, Stainless steel bracelet with AP folding clasp. Water resistant to 20 m.
- Model: Royal Oak
- Reference: 26574ST.OO.1220ST.03
- Diameter: 41 mm
- Case material: Stainless steel
- Dial color: Silver
- Bezel Type: Fixed
- Bezel Color: Blue
- Bezel Material: Stainless steel
- Crystal: Glareproofed sapphire crystal
- Calibre: 5134
- Movement: Selfwinding
- Number of Jewels: 38
- Power Reserve 40 h
- Bracelet Material: Stainless steel
- Clasp: AP folding clasp
- Functions: Perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes
- Water resistance: 20 m