Eco Drive Titanium -

: Since its invention in 1976, Eco-Drive has saved over 100 million batteries from entering landfills. 2. Super Titanium™ Construction

Citizen uses a proprietary material called , which improves upon standard titanium. Citizen Eco-Drive Titanium Watch Review - The Duane Storey ECO DRIVE TITANIUM

: A solar cell hidden behind the watch dial converts any light—natural sunlight or artificial indoor light—into electrical energy. : Since its invention in 1976, Eco-Drive has