GP-15-0073(C)

How It Works Inventing a technology to ensure watch that never stops anywhere in the world was one of the challenges for CITIZEN. In 1976, we invented the world’s first light-powered analog quartz watch that runs using only light as a power source. This technology, now known as “Eco-Drive,” can generate power from any light…

Design quote

“A designer knows he has achieved perfection not when there is nothing left to add, but when there is nothing left to take away.” – Antoine de Saint-Exupery

GP-16-0117(A)

How It Works Inventing a technology to ensure watch that never stops anywhere in the world was one of the challenges for CITIZEN. In 1976, we invented the world’s first light-powered analog quartz watch that runs using only light as a power source. This technology, now known as “Eco-Drive,” can generate power from any light…