Citizen Zenshin 60 NK5020-58M Men's Watch

Citizen men's watch from the Zenshin 60 collection. The watch movement is mechanical with automatic winding. The case is in Super Titanium, diameter 40 mm. The bracelet is in Super Titanium. The dial is blue. Sapphire crystal. Water resistance is 10 bar / 100 meters. Reference: NK5020-58M

Item shipped with warranty and Citizen case

What does Self-winding Mechanical Movement mean?

Often referred to as a self-winding watch , an automatic watch is a mechanical watch that harnesses the kinetic energy produced by the natural motion of the wearer's wrist.

The spring is automatically wound by the movements of the wrist, thus ensuring continuous operation. The power reserve generally varies from 36 to 80 hours : if the watch is not worn for several days, it may stop. In this case, it will be sufficient to put it back on the wrist for it to work again.

One of the main advantages of mechanical watches is the absence of batteries, which are used in quartz movements. This not only helps protect the environment , but with proper maintenance, a mechanical watch can last for decades .