CITIZEN created the world's first light-powered analogue quartz watch in 1976.
We named the technology Eco-Drive in acknowledgement of its eco-friendly origins.
It converts any kind of light into energy to power a watch and stores the surplus on a power cell.
On a full charge, an citizen corso eco-drive men's watch runs for months even in darkness with no need for regular battery replacement. As a light-power pioneer, we continue exploring new possibilities. Citizen men's classic Corso Eco-Drive Watch Chronograph , 12/24 Hour Time, Data, Sapphire Crystal.

gold watch pictures of 2 gold Citizen Eco Drive Technology watches is also a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to

In a first for a watchmaker,citizen corso eco-drive men's watch products obtained Eco Mark certification, a label managed by the Japan Environment Association (JEA), in recognition of their contribution to environmental sustainability in 1996. Eco-Drive went on to be awarded a Gold Prize at the JEA's Eco Mark Awards 2014, a first in the watch business. citizen corso eco-drive men's watch is made of , sapphire crystal is the most expensive of all watch crystals. Highly regarded in the industry, sapphire crystals revolutionised watch crystals in general. This is actually not glass but a material made by crystallising pure aluminium oxide at very high temperatures. sapphire crystal watch l is not actually a type of glass – it's pure aluminium oxide that has been through a process of crystallisation. Watch sapphire is the most expensive type of watch glass as it is incredibly hard and therefore durable. This means sapphire is the best material to protect the watch dial against shock. 

picture image of citizen corso eco-drive men's watch
click hear to order  corso eco-drive men's watch


You can swim in your watch if it claims to be water-resistant up to 100m, but this still means that it should only be worn for snorkelling at the surface rather than diving. For diving, water-resistance should be up to 200m. How deep can you go with 100m water resistant watch? With all factors considered, A 100M rated watch, in mint condition, can safely go to 100M depth without failing (most recreational scuba diving goes to a maximum depth of around 45M). That's the factory standard. What does 100m mean in swimming? A 100m race (down and back) is two laps. Long course: A term used to describe a pool in which one length measures 50 meters. The Olympic Games are conducted at long-course venues. Corso watch A single full charge is enough to keep Eco-Drive working for over six months in total darkness. Indeed, some models equipped with power save function can run for as long as seven years. * Some models run for less than six months. On a full charge, an corso watch runs for months even in darkness with no need for regular battery replacement. It's designed to charge from ordinary everyday light sources like indoor fluorescent lighting and desk lights. You can go about your everyday life confident that your watch will never stop price is $230.00 click link above to order now.

Citizen Watches Review: Is Citizen a Good Watch Brand?

 Citizen watches offer excellent bang for your buck. The Eco Drive movement may not seem special at first (it’s just as accurate as any regular quartz movement), but the fact that you never need to change the battery is pretty incredible. With a huge variety of styles and exceptional finish quality, Citizen is a one-of-a-kind brand.Citizen watches are some of the best watches that deserve more recognition. They're affordable, use innovative technology, and don't need much maintenance since they have a nice build quality. Citizen watches boast clean dials and eye-catching designs. Citizen timepieces are a worthy investment since they're robust. Is Citizen owned by Bulova? Bulova is headquartered in New York, NY – however it is owned by Citizen Watch Co, and has its watches manufactured in Japan, Switzerland, and Hong Kong. CLICK HEAR TO ORDER NOW