The Audemars Piguet Royal Oak Perpetual Calendar ref. 26615TI.OO.1220TI.01 has a 41 mm titanium case and the self-winding Calibre 5134. Self-winding Calibre 5134, 40 h power reserve; Functions: perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes; Case: Titanium case, glareproofed sapphire crystal and caseback. Diameter 41 mm, thickness 9.5 mm, water resistant to 20 m; Dial: “Salmon” dial with “Grande Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with luminescent coating, “salmon” toned inner bezel; Titanium bracelet with AP folding clasp. Full set. Maker: Audemars Piguet. Reference: 26615TI.OO.1220TI.01. Available through ELITA's private desk — verification review, discreet handling and storage. Price on request. Case Size: 41mm. Case Material: Titanium case. Movement: Automatic — Calibre 5134. Dial: “Salmon” dial with “Grande Tapisserie” pattern, white gold applied hour-markers and Royal Oak hands with luminescent coating, “salmon” toned inner bezel. Bracelet/Strap: Titanium bracelet with AP folding clasp. Complications: Perpetual calendar with week indication, day, date, astronomical moon, month, leap year, hours and minutes.