Louis Erard and Konstantin Chaykin Present the First Tourbillon Edition in Their Collaboration

A few days ago, Louis Erard and Konstantin Chaykin unveiled their third collaboration: the Time-Eater III, featuring the famous one-eyed monster design, an edition the two brands described as “the final bite,” which some interpreted as a hint that it would be the last in this distinctive partnership.

However, the collaboration didn’t end there. Today, the two maisons reveal a remarkable new addition: the first tourbillon regulator watch born from their joint efforts, a significant leap that takes the partnership to new heights, all while preserving the creative spirit that sparked it.

Glossary

CVD

CVD coating, or Chemical Vapor Deposition, is an advanced technique in watchmaking used to enhance durability and aesthetics. The process involves placing the watch component in a vacuum chamber which removes air and pressure and where gaseous chemicals react at high temperatures. These reactions cause a thin, solid layer of material, often diamond-like carbon (DLC) or other specialized coatings, to bond with the surface at a molecular level.

This precise, controlled application ensures a uniform and ultra-hard finish, significantly improving scratch resistance, and corrosion protection. CVD is also highly versatile, allowing for a variety of finishes, including matte, glossy, and vibrant colors, which remain vivid and consistent over time. As a result, watches treated with CVD coating combine lasting performance with striking, modern aesthetics.