Audemars Piguet Royal Oak Offshore White Ceramic 44mm Boutique Only 26402CB.OO.A010CA.01. Audemars Piguet, Pre-Owned MINT COMPLETE WITH BOX AND PAPERS, Royal Oak Offshore, Boutique Only, Chronograph, 44mm White Ceramic Case, White Ceramic Bezel, Ref: 26402CB.OO.A010CA.01, List Price: $41700, Skeleton Back, Rubber Strap, Automatic, Deployment Buckle, Swiss Made.