Citizen Eco-Drive Promaster Air Nighthawk Watch – Black Dial (BJ7000-52E)

The Citizen Eco-Drive Promaster Air Nighthawk is a pilot-inspired timepiece built for precision, durability, and everyday performance. Powered by Citizen's Eco-Drive technology, it never requires a battery and runs on any light source. Featuring a 42mm stainless steel case, luminous black dial, GMT dual-time functionality, and an aviation slide rule bezel, the Nighthawk is engineered for travelers, pilots, and watch enthusiasts alike. Finished with a stainless steel bracelet, scratch-resistant mineral crystal, and 200-meter water resistance, it's a versatile watch built to perform wherever your journey takes you.