Ron Dean wears a Casio G-Shock

Ron Dean plays a Navy Captain in The Guardian (2006), Andrew Davis's film about Coast Guard rescue swimmers, with Kevin Costner training Ashton Kutcher at the service's Aviation Survival Technician school. It is a small background part, and the watch on the captain's wrist never gets a clear look. A plain Casio G-Shock is the best guess, the cheap and rugged digital that suits a career officer, but nothing in the film pins down the model.