painstakingly set with the finest round brilliant or baguette-cut diamonds, the timepieces of the Zenith Starissime collection feature mother of pearl dials and luxurious straps made from ottoman or galuchat skin. The pinnacle of Zenith horological accomplishment reveals itself in the dazzling Starissime Star Tourbillon El Primero watch, which marries watchmaking's most prestigious high complication to the exclusive Zenith El Primero automatic chronograph movement.