Royal Oak Perpetual Calendar, White ceramic · 41 mm

Specifications

About this reference

Crafted in hand-finished white ceramic, this Royal Oak Perpetual Calendar features day, date, month, astronomical moon, and week of the year. The leap year indication — pioneered by Audemars Piguet in 1955 — is also featured on the “Grande Tapisserie” decorated dial. Model: Reference: 26579CB.OO.1225CB.01; Model number: 26579CB; Collection: Royal Oak; Model name: Perpetual Calendar; Complication line: Calibre 5134; Overview: Crafted in hand-finished white ceramic, this Royal Oak Perpetual Calendar features day, date, month, astronomical moon, and week of the year. The leap year indication — pioneered by Audemars Piguet in 1955 — is also featured on the “Grande Tapisserie” decorated dial.. Case: Description: White ceramic case, glareproofed sapphire crystal and caseback, screw-locked crown, water-resistant to 20m; Material: White ceramic; Size: 41 mm; Thickness: 9.5 mm; Water resistance: 20 m. Dial & bracelet: Dial: Blue dial with “Grande Tapisserie” pattern, silver-toned counters, white gold applied hour-markers and Royal Oak hands with luminescent coating, blue inner bezel.; Bracelet / strap: White 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.