Commission · 2026

Begin a
commission

Every Isochrone is begun for one person. You choose the dial and one engraved line; the calibre and its finishing are the same for everyone.

From
€ 48,000
Wait
≈ 14 months
Open slots
3 of 12

Four steps,
fourteen months

  1. 01

    A conversation

    By letter, by phone or at the bench. We talk about how you will wear it and whether an I.01 is right for you.

  2. 02

    Dial & engraving

    Silver grené or slate, printed or blank, and one line on the caseback ring. A third of the price secures your slot.

  3. 03

    At the bench

    Four hundred hours over about fourteen months. Twice during that time we send you photographs of your calibre.

  4. 04

    Collection

    In Besançon, from the watchmaker who regulated it, with its signed timing sheet. Or we bring it to you.

Write to the bench

A first letter

Nadia or Aurore will answer within a week. Or write directly to [email protected].

Dial

Before
you write

The watch on a calf strap with a steel pin buckle, its signed timing sheet, a second strap of your choice, and the first service at five years.