Rolex Daytona Mother of Pearl Dial Ref 116523Two tone classic Daytona In 2000 Rolex introduced their first fully in house chronograph movement, the calibre 4130. We are offering this really cool two tone or Rolesor Daytona from the first run of in house models in 2000. The watch remains in outstanding condition with fat case and crisp gold elements. The stand out element that makes this watch extra special is the dial. The mother of pearl is rich with pink and lilac tones that change depending