At Arcus, we are watch-makers. Unlike other small brands, we are in a very unique position as we engineer and manufacture high precision movement components completely in-house. Our machines are able to make our parts to a precision within 0.01mm of its specified dimensions (~1/6 of a hair width)!
Like the parts, the computer numerically controlled (CNC) machines that make them are built by us in-house as well. The computer driven machines allow us to produce many parts with repeatable tolerances. Having machines that are tailored exactly to our needs has allowed us to create our watches, and opens many doors for creating more unique complications in the future.