Description: Rolex Datejust 36 ref 16263 Pre-owned Rolex Datejust 36 ref 16263 (2003 – 2005). The Turn-O-Graph occupies an interesting place in Rolex history because it was the brand’s first watch to feature a rotating bezel, debuting years before the Submariner and GMT-Master would make the feature famous on professional sports models. Originally introduced in the 1950s, the Turn-O-Graph combined the everyday versatility of the Datejust with a more functional,