Description
ROYAL OAK
PERPETUAL CALENDAR
Ref. 26579CS.OO.1225CS.01
Collection: Royal Oak
Case size: 41mm
Case material: Blue Ceramic
Movement: Automatic
Caliber: 5134, In-house
Power reserve: 40 hours
Dial
Dial color: Blue
Dial finish: Tapisserie
Luminescence: Yes
Case
Case size: 41mm
Case material: Blue Ceramic
Case back: Open
Strap
Strap material: Ceramic
Strap color: Blue
Buckle type: Folding Clasp
Functions
- Hours
- Minutes
- Date
- Day of the Week Indicator
- Leap Year
- Month Indicator
- Perpetual Calendar
- Week Indicator
- Astronomical moon
Special Features
- Water resistance 20m/2 bar
Entirely dressed in blue, the new Royal Oak Perpetual Calendar in 41 mm presents for the first time a case and bracelet fully crafted in blue ceramic. The matching blue Grande Tapisserie dial and subdials further bestow the timepiece with an air of starlit sky.
CASE
Blue ceramic case, glareproofed sapphire crystal and caseback, screw-locked crown.
- SIZE41 mm
- THICKNESS9.5 mm
- WATER RESISTANCE20 m
DIAL
Blue dial with “Grande Tapisserie” pattern, blue counters, white gold applied hour-markers and Royal Oak hands with luminescent coating, blue inner bezel.
BRACELET
Blue ceramic bracelet with AP folding clasp in blackened polished steel.
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