Audemars Piguet Royal Oak Selfwinding Chronograph Reference: 26240ST.OO.1320ST.08 Case Size: 41mm Material: Stainless Steel Dial: Khaki Green “Grande Tapisserie” Pattern Movement: Caliber 4401 – In-house Selfwinding Chronograph Functions: Hours, Minutes, Small Seconds, Date, Flyback Chronograph Power Reserve: 70 Hours Bracelet: Integrated Stainless Steel Bracelet with Folding Clasp Water Resistance: 50m Sporty yet elegant, this Royal Oak stands out with its distinctive green dial and integrated chronograph functionality—perfectly embodying the signature style and technical excellence of Audemars Piguet.