The world’s thinnest* light-powered watch “Eco-Drive One” CITIZEN proudly announce this year's flagship model, Eco-Drive One, the world's thinnest light-powered analog quartz watch with a 2.98mm case and 1.00 mm movement. We have consolidated 40 years of experience in light-power technology to create new models that seek to redefine the value of a watch. The essence of the wristwatch that is thinner and more beautiful. *1 As of February 2016 for an analogue light-powered watch according to resea

Even in the most unpredictable terrain, time remains your constant companion. Powered by light and guided by purpose, the Eco-Drive COMBINATION WATCH from Citizen is a tribute to nature’s rhythm. With its advanced MiP LCD, intuitive analog-digital functionality, and solar-powered Eco-Drive technology, it’s designed to adapt as you do, silently, smartly, sustainably. A rugged silhouette, a durable shell, and functions that don’t just tell time but respect how it’s lived. For the ones who look to

Citizen Eco Drive WR200

Inspired by the majestic, endangered whale shark, wear the new Promaster Eco-Drive Diver 200m today and be part of its conservation efforts. | Citizen Watch

EcoDrive AI

Citizen Eco-Drive Watches Reviewed