Citizen® Moon Face Super Titanium™ Watch

The Tsuki-yomi A-T reads the moon. It is the world's first moon phase watch combined with atomic timekeeping innovation. The styling reflects the moon's surface, and a window at 6 o'clock displays the current moon phase. The timepiece measures 43mm and features a silver-tone Super Titanium™ case, where sharp faceted edges are paired with a refined design for an eye-catching aesthetic on the wrist. The world time in 24 time zones, a perpetual calendar, day-date functionality, and water-resistant up to 100 meters.

Eco-Drive technology – powered by light, any light. Never needs a battery.