Large and in charge, the Citizen Nighthawk men's stainless steel pilot watch will add a soaring accent to business and casual wear. It includes a standard slide rule as well as a pilot's slide rule, which can be used for flying distance and other navigation calculations. It's powered by Citizen's unique Eco-Drive, which absorbs sunlight and any artifical light through the crystal and dial to recharge the watch continuously. With regular exposure to light, the Eco-Drive continuously recharges itself for a lifetime of use. This watch's Eco-Drive provides a 180-day power reserve, and it can be recharged with just 1.5 hours of exposure to light.
The round silver watch case has a brushed finished with a thin edged bezel framing the black dial background, and it measures 41mm (1.61 inches) wide and 12mm (0.47 inches) deep. It's accented by large luminous white hands, thin white baton markers, and Arabic numerals at 6 and 12 o'clock. This watch is completed by a soft, supple black leather strap with crocodile texturing. Other features includes a dual-time function for tracking a second time zone, large date display at 4 o'clock, scratch resistant mineral crystal with anti-reflective coating, and water resistance to 100 meters (330 feet).