Citizen Radio-Controlled Watches

Citizen has developed a proprietary technology that makes precise timekeeping possible by combining three functions: an antimagnetic function, an impact detection function and an automatic hand correction function. Capturing a time signal from an atomic clock accurate to 1 second every 100,000 years, iRadio-Controlled auto-corrects the time and calendar in your watch. Combined with Citizen's light-powered Eco-Drive technology, the result is ultraprecise timekeeping with no need to replace batteries or adjust the time.