Actor Jai Courtney, as Charlie in the 2012 film Jack Reacher, wears a pair of John Varvatos V746 sunglasses.

The glasses seen in the film have a gold frame (color code GOL) and brown lenses.

These aviator type sunglasses have a typical 'John Varvatos sharp angle' at the top corners of the frame, and bevelled temples.

Complete the look
In the same film, Jai Courtney wears a TAG Heuer Aquaracer watch. Click here for more info on that watch.