In the season four premiere of “Tom Clancy’s Jack Ryan,” CIA deputy director Jack Ryan (John Krasinski) attends a senate committee hearing to discuss the assassination of a foreign president. The senators ask him to raise his right and pledge to tell the truth, the whole truth and nothing but the truth. On his left hand, Ryan is wearing a large and shiny watch, distinct for showing 24 hours in its face instead of the usual 12. The watch, made by Fort Collins-based Vortic Watch Company, created a buzz among gearheads who scoured the internet in search of details about the accessory.