Citizen Watch Eco Drive Navihawk A.T WR200 Mens Color. Go where the wind takes you with the Citizen Navihawk A-T. With atomic clock synchronisation for superior accuracy, this perpetual calendar chronograph receives radio signals both automatically and on-demand in North America, the United Kingdom, Europe, Japan and China. The rose gold-tone stainless steel case and mesh bracelet with black dial features world time in 43 cities, 2 alarms, 1/100-second chronograph, 99-minute countdown timer, UTC display, power reserve indicator, hand correction and shock sensing function. Featuring Citizen Eco-Drive technology powered by light, any light. Never needs a battery.