Citizen Eco Drive 200 Meter Watch BM6400-51E

Citizen Eco Drive 200 Meter Watch BM6400-51E
This watch is powered by Citizen's unique Eco-Drive, which absorbs sunlight and any artificial light through the crystal and dial to recharge the watch continuously. With regular exposure to light, the Eco-Drive continuously recharges itself for a lifetime of use. This watch's Eco-Drive provides a 365-day power reserve, and it can be recharged with just 1 hour of exposure to light.

Stainless steel case and bracelet.
Black dial with white hands and markers.
Luminous hands and markers.
Precise Eco-Drive movement - Charges in Sunlight or Indoors, never need to change the battery.
180 Day Power Reserve.
Low Charge Indicator and Time Reset Advisory.
Water Resistant to 200m.
Screw-down crown.
Fold-over Push-button deployment clasp.
Hardened mineral Crystal with anti-glar coating for superior Scratch Resistance.
Case measures 41mm diameter by 11mm thick.
5 year U.S. manufacturer warranty