The Audemars Piguet Royal Oak reference 26400AU.OO.A002CA.01 is a 44mm timepiece in Carbon Black Ceramic presented in used condition, with a Black Mega Tapisserie dial, Black Ceramic Standard bezel, Rubber bracelet. Every watch is inspected and authenticated by our specialists before it is offered, so you can buy with confidence.
Across the core line, Royal Oaks span 39mm to 44mm. The 41mm ref. 15500 dominates demand, the 42mm and 44mm Offshore variants read sportier, and rose gold examples carry meaningful uplift. Full box-and-papers affects resale in a measurable way. Confirming tapisserie texture, applied indices, and a crisp AP signature is essential, and that authentication is where our guidance begins. Read the full Royal Oak buying guide ›
Collectors looking at Audemars Piguet are buying into one of the last independent, family-run haute horlogerie houses, founded in Le Brassus in 1875. AP pioneered ultra-thin movements and then, in 1972, the Genta-designed Royal Oak that defined integrated-bracelet sports luxury. Demand concentrates on Royal Oak references, and steel sports models often sell above retail. Originality of the dial, plus full box-and-papers, decides real value. We verify each in-house. Browse all Audemars Piguet ›
Audemars Piguet · 26400AU.OO.A002CA.01
A 44mm Carbon Black Ceramic Audemars Piguet Royal Oak with a Black Mega Tapisserie dial, Black Ceramic Standard bezel — authenticated and ready to wear.
