The Audemars Piguet Jules Audemars Tourbillon Grande Date Rose Gold Black Dial 41mm Ref. 26559OR.OO.D002CR.01 combines advanced horological engineering with elegant design, featuring a 41mm pink gold case and a striking black dial with applied index markers. Housing the manually wound Calibre AP 2909, this watch offers an impressive 72-hour power reserve and showcases a prominent tourbillon complication for enhanced precision. Additional functions include hours, minutes, small seconds, chronograph, and an easy-to-read big date display. The timepiece is paired with a black alligator leather strap, secured by a rose gold pin buckle, and protected by a sapphire crystal for durability and clarity. With water resistance up to 20 meters, this Jules Audemars model demonstrates Audemars Piguet’s expertise in high complications, presenting a sophisticated option for those seeking both technical mastery and classic aesthetics.