Citizen AT9071-58E World Time A-T Eco-Drive men's dive watch features a 44mm wide and 12mm thick two tone black ion plated solid stainless steel case with a fixed bezel and textured push-pull crown with function pushers. Citizen AT9071-58E is powered by Japanese Eco-Drive H820 movement (Eco-Drive is fueled by light so it never needs a battery). This stylish watch also features a textured black dial with white accents silver tone luminous hands and index hour markers along with the 12/24-hour time, perpetual calendar, power reserve, alarm, world timer, atomic timekeeping, retrograde day and date display functions, scratch resistant sapphire crystal and water resistant to 200 meters. Citizen AT9071-58E is equipped with a 22mm wide solid stainless steel bracelet with a fold over hidden push button clasp. Citizen AT9071-58E men's World Time A-T Eco-Drive black dial steel bracelet power reserve dive watch is brand new and comes in an original Citizen gift box and is backed by a 5 years limited warranty.