MOVEMENT: Eco-Drive with Infinite Light Charge with 10 Month Power Reserve CASE DIMENSIONS: Width: 45.00 mm Thickness: 14.00 mm Height: 50.00 mm DIAL COLOR: Black with Luminescent Hands and Indexes FUNCTIONS: 5-Channel Radio Controlled: USA, Europe, Japan, China Time Signal Reception, World Time with 24 World Cities and UTC Time, Alarm, Chronograph and Date display at 4 o'clock The radio control system installed on the watch receives the time signal generated by an atomic clock and transmitted via radio waves. The precision of the atomic clock and every radio-controlled Citizen watch is absolute, with a tolerance of 1 sec every 10 million years. Always try to take a step forward, look beyond the progress already made, do not stop in the face of difficulties until the goal is reached. This.
eBay