About

Tertia was built around a simple idea: capability.

When choosing the name, I wanted something that embodied that idea.

Every watch tells a story.

Tertia (TUR-shuh) comes from the Latin word for “third.” I adapted the meaning to represent three: air, land, and sea. Three environments, each demanding something different, but together representing the idea that a watch should be ready for anything.

That philosophy is at the heart of Tertia.

Our watches are designed as capable, dependable tools - built to be worn every day, wherever life takes you. The crossed arrows in our logo reflect the same idea: movement, direction, and the ability to choose your own path.

Tertia isn't about making a watch for one particular lifestyle.

It's about making a watch that fits yours.

Built for everything.