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

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Glossary
Autonomy

Autonomy

refers to the ability of a watch to operate independently for a certain period of time without the need for external power sources. It is a measure of the watch's self-sufficiency and indicates the duration it can function without manual winding or battery replacement.

Autonomy is typically represented through the power reserve of the watch, which indicates the duration it can operate. A watch with high autonomy provides the wearer with the convenience of an extended time display, reducing the need for frequent battery changes or daily manual winding.