Justin Bartha wears a Casio Databank

Riley Poole is the tech-savvy sidekick of the National Treasure films, played by Justin Bartha. In Jon Turteltaub's sequel, National Treasure: Book of Secrets (2007), Riley has written a book about conspiracies nobody believes, gone broke again, and been pulled back into a treasure hunt with Benjamin Gates (Nicolas Cage) to clear an ancestor's name. The camera catches his watch clearly in one scene, as he works at a wall panel: a Casio with a full calculator keypad set into the dial, the Data Bank that fits the crew's resident gadget guy.