Citizen Classic Crono CA7028-81A Men's Watch

Citizen Classic Chrono CA7028-81A Men's Watch

Citizen men's watch from the OF Classic Chrono collection. The watch movement is Ecodrive quartz with date and chronograph functions. The watch case is made of steel, diameter 43 mm. The bracelet of the watch is made of steel. The dial is white. The water resistance is 10 atm / 100 meters. Reference: CA7028-81A

Item shipped with original case and official Citizen guarantee

What is Eco Drive technology?

One of Citizen's challenges: to develop a technology that would guarantee the constant functioning of the watch, anywhere in the world. In 1976, they invented the first light-powered analog quartz watch that works using only light as an energy source. This technology, now known as Eco-Drive, can generate the energy from any light source—artificial light, natural light, and even dim light—to keep the watches running without ever replacing the battery.