Royal Oak Perpetual Calendar, Blue ceramic · 41 mm

Specifications

About this reference

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. Model: Reference: 26579CS.OO.1225CS.01; Model number: 26579CS; Collection: Royal Oak; Model name: Perpetual Calendar; Complication line: Calibre 5134; Overview: 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: Description: Blue ceramic case, glareproofed sapphire crystal and caseback, screw-locked crown; Material: Blue ceramic; Size: 41 mm; Thickness: 9.5 mm; Water resistance: 20 m. Dial & bracelet: 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 / strap: Blue ceramic bracelet with AP folding clasp in blackened polished steel.. Movement: Calibre: 5134; Mechanism: Selfwinding; Functions: Perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.; Power reserve: 40 h; Total diameter: 29 mm; Thickness: 4.5 mm; Number of parts: 374; Number of jewels: 38; Frequency: 2.75 Hz · 19800 vph.