The deep ocean has long been a playground for espionage activities, from tapping cables to recovering sensitive materials. While brands like Rolex and Omega boast their deepsea capabilities, can a cheap Casio F91W handle the pressure? For $15 and some oil, this common watch successfully dives 4,950 meters, proving its worth against the intense pressure. Dive into a history of deepsea espionage, from SEALAB experiments to covert operations like Operation Ivy Bells. The sea floor remains a key player in modern espionage, with recent incidents involving sabotage and undersea cables. The deep ocean continues to be a mysterious battleground for intelligence and warfare.
https://www.watchesofespionage.com/blogs/woe-dispatch/casio-f91w-diving-underwater-pressure-test