
Only one way to do it.
There is a certain way of looking at things, where every decision, however invisible it may be, is made as if it were to last a hundred years. At Mercier & Fils, we don't manufacture watch cases or winders. We design environments in which exceptional mechanisms can rest, resume movement, and endure through time without alteration. This standard is not a sales pitch. It's the only way we know how to work.
At the heart of every setting
Three technologies developed for a single requirement: that your movement never suffer from its casing.

Mechanics designed for yours
The Coil Winding® movement accurately reproduces the feel of wearing the watch on the wrist. Silent, precise, and without parasitic vibrations.

Adaptation as a principle
From the thinnest to the widest bracelet, the Flex Mount® holds every watch securely, without compromise.

Accuracy at your fingertips
Program the direction and number of turns per day for each winder from the Touchet® screen. Each watch receives exactly what its manufacturer recommends, without compromise.
Because high standards always precede success.

Our Expertise
Each Mercier & Fils watch winder and safe is the result of demanding expertise, from raw material to final inspection.

Steel first and foremost
Before being a wall, it is a raw material that is tamed. Each structural element is machined with extreme precision.

Touch as a criterion
The interior of a Mercier & Fils case is not merely a finish. It's a decision. Every surface that comes into contact with your watches is selected for its softness, durability, and complete absence of roughness.

The eye before the machine
Each piece is meticulously inspected by hand before leaving our workshops. What our tools build, our artisans validate.






