Aviator watch airacobra chrono mens v22501705 more functional aviator watches airacobra chrono is a logical evolution of airacobra model dedicated to the pilots of second world war period during that period airacobra was one of the best fighters of its time with especially effective ground attack capabilities making it a valuable addition to the infantry it was 1940s when aviators began receiving watches as part of the indispensable equipment for their missions chronograph function al