If you aren't aware of Watches of Espionage then you should be. Go check it out here
“W.O.E.” is run by a former Case Officer with the Central Intelligence Agency (CIA) with a passion for timepieces. The job of a Case Officer is to recruit spies and steal secrets to collect strategic intelligence. While the location and the mission changed over the years, the one thing that remained the same was the presence of a reliable timepiece on the wrist.