Citizen Promaster Sky Blue Angels JY8078-01L watch

Citizen Promaster Sky Blue Angels JY8078-01L watch

Citizen men's watch from the Promaster Sky Blue Angels collection. The clock movement is Ecodrive quartz. The watch case is made of steel, diameter 45 mm. The watch strap is made of blue leather. The dial is blue. The water resistance is 20 atm / 200 meters. Reference: JY8078-01L

The Blue Angels are the Navy's elite flying demonstration squadron renowned for their precision and grace displayed in each of their flight maneuvers. This precision and grace is exhibited in the CITIZEN Promaster Blue Angels Skyhawk. Other features include chronograph, perpetual calendar, dual time, alarms, countdown timer, digital backlight and UTC display, power reserve, and rotating slide rule bezel.

Item shipped with original Citizen case

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.