Citizen Promaster watch BN0163-00H

Citizen Promaster watch BN0163-00H

Citizen men's watch from the Promaster Diver's collection. The watch movement is Ecodrive quartz with date functions. The watch case is made of rose gold PVD steel, diameter 44 mm. The watch strap is made of gray rubber. The dial is gray in colour. The water resistance is 20 atm / 200 meters. Reference: BN0163-00H

ISO 6425 certified professional Diver's

Item shipped with guarantee and original case citizen

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.