Our journey began in 1987 in Ginza, Tokyo, where we first established Time Module Inc. (TMI). From the start, our name reflected our mission: a “module” is more than a component—it is the heart of a watch, turning moments into precise measurement. By calling ourselves Time Module, we declared our pursuit of building blocks that make time tangible, reliable, and beautifully engineered.

Over the years, we have become a trusted global supplier of watch movements, powering millions of timepieces, and serving watch brands worldwide, demonstrating our unwavering commitment to precision, durability, and quality.

In every module we create, we honor the essence of time.