Rolex Turn-O-Graph

Also known as the Rolex "Thunderbird" the Turn-O-Graph is one of the unique versions of the Rolex Datejust model line. This timepiece was manufactured for use during Aviation as the bi-directional turning bezel is capable of designating elapsed time. All the wearer must do is line up the arrow on the bezel with the minute hand and the timing began. This added functionality makes this Datejust model essentially toe-to-toe with a chronograph without the price tag of one.