Ads
related to: citizen promaster eco drive one for sale- Men's Eco-Drive
Quality crafted watches with
innovative timekeeping technology.
- Ladies' Eco-Drive
Beautifully designed watches
that go from day to night.
- Promaster Dive Automatic
A Depth of Offerings.
Powered by Motion.
- CZ Smart Collection
CZ Smart Wear OS & Hybrid Watches.
Sport Watches With Smart Technology
- Purchase an e-Gift Card
Delivered by Email Within Minutes
Citizenwatch.com U.S. Only
- Gifts For Graduates
Celebrate Your Achievements
With A Citizen Timepiece. Shop Now.
- Men's Eco-Drive
Search results
Results From The WOW.Com Content Network
Citizen Promaster Eco-Drive AP0440-14F Diver's 200 m manufactured in 2000. The 7878 caliber Eco-Drive movement used in this watch can run for up to 180 days on its secondary power cell. Four solar cell segments are just visible under the dial.
Eco-Drive watches use a battery recharged by a solar panel hidden under the watch face. In the rare and discontinued Eco-Drive Duo series, the solar power was supplemented by an automatic quartz power source. One early model, called the Citizen Vitality, used the watch hands to drive a small electric generator, but was discontinued following ...
Ad
related to: citizen promaster eco drive one for sale