Serena Williams and AP Unveil Limited-Edition Royal Oak Chronograph

Serena Williams is a master at serving—both tennis balls and looks. The GOAT has won 23 Grand Slam singles titles in her own distinctly powerful way, dominating the courts while simultaneously making bold fashion statements. Audemars Piguet watches have been on her wrist since 2014, when she became an ambassador for the Swiss maison. She started out wearing a rose-gold Millenary but has since strapped on various Royal Oaks and the Code 11.59. Her latest AP is one she herself helped design.