Introduced in 1953 the Rolex Turn-O-Graph (reference 6202) featured many firsts for the brand.  It was the first serially produced Rolex to offer a rotating bezel and the first model to be offered in two-tone steel and gold.  The Turn-O-Graph was also the official watch of the U.S. Airforce Thunderbirds in the 1950s. Even with these innovations the watch never really found the following of the Submariner or Datejust.  Production of the 116264 Turn-O-Graph came