Citizen PROMASTER Skyhawk A-T Eco-Drive JY8078-52L Radio Controlled 200M Men's Watch The Blue Angel Skyhawk is designed after the requirements of the Navy's elite flight squadron and addresses the same kind of precision and grace they demonstrate. Its precise atomic timekeeping can detect time in a total of 43 cities other than additional functionalities like a chronograph, a perpetual calendar and dual-time. But that’s not even half the story! There’s more.