Introducing: The Citizen Caliber 0100 Eco-Drive Movement, Accurate To ±1 Second Per Year Blink and you’d miss it, but Citizen just debuted one of the most accurate quartz watch movements ever made. Continue reading ‘Introducing: The Citizen Caliber 0100 Eco-Drive Movement, Accurate To ±1 Second Per Year’ 0 Posted In: Uncategorized