Citizen Watch Avion - Moonphase Blue

CITIZEN WATCHES Tsuki-yomi A-T. When breakthrough technology and spectacular design meet, the Tsuki-yomi A-T is reading the moon. It's the world's first moonphase watch combined with atomic timekeeping innovation from CITIZEN WATCHES, and this 30th Anniversary model is nothing short of impressive. The styling embodies the moon's surface and a window at 6 o'clock displays the current moon phase. Complies with Prop 65. 43mm Diameter