Citizen Promaster NY0121-09X Men's Watch

Citizen Promaster NY0121-09X Men's Watch

Citizen men's watch from the Promaster collection. The watch movement is mechanical, self-winding with date and day of the week functions. The case is made of steel, diameter 41 mm. The strap is made of green rubber. The dial is green. Water resistance is 20 bar / 200 meters. Reference: NY0121-09X

PROFESSIONAL DIVER`S ISO 6425 CERTIFIED WATERPROOF TO 200M

Item shipped with original Citizen cylinder-shaped case and official 2-year warranty.

What does Self-Winding Mechanical Movement mean?

Often referred to as self-winding, an automatic watch is a mechanical watch that harnesses the kinetic energy produced by the natural movement of the wearer's wrist. The spring is automatically wound by the natural movements of the wearer's wrist. The power reserve typically varies from 36 to 80 hours, so if you don't wear this type of watch for several days it may stop: simply put it on your wrist and the watch will start working again. One of the advantages of mechanical watches is that by avoiding the use of batteries used for quartz movements, you can protect the environment , and with proper maintenance, a mechanical watch will often last for decades.