ÉCLAT Request allocation

Independent watchmaking · Le Brassus · Est. 2019

ÉCLAT
No. 19

A hand-finished mechanical calibre.
Nineteen examples a year.

Scroll — the calibre runs

Calibre É.19-1 · Manual wind

The calibre
does not flatter.

  1. I

    28,800 vph

    A 4 Hz free-sprung balance with gold mean-time screws, adjusted in six positions to within two seconds a day.

  2. II

    72 hours

    Power reserve from a single barrel, wound by hand. The click spring is one piece of steel, bent cold, never annealed.

  3. III

    176 parts · 31 jewels

    German-silver mainplate, circular-grained. Every bridge carries 0.4 mm of hand-pulled anglage, black-polished to a single reflection.

  4. IV

    1 watchmaker

    One pair of hands assembles, regulates and signs each movement. Assembly alone takes three weeks. Twice — it is built, taken apart, built again.

Macro of a watch case flank and knurled crown
Black enamel dial in low studio light
Gilt wheels and black-polished steel inside the calibre

Case · Dial · Hands

Grade 5 titanium.

38.5 mm × 8.9 mm

Microbead-blasted flanks against hand-polished bevels. The case sits at 4.2 g — you feel the movement, not the metal.

Grand feu enamel.

Fired six times · 830 °C

Ground glass fused onto a silver blank until the black holds depth. Two dials in ten survive the kiln. We keep none of the failures.

Champagne gold.

Dauphine · ground & lapped

Solid-gold hands faceted by hand on a tin lap. The seconds hand is steel, flame-blued at 290 °C — the colour judged by eye, not thermometer.

The edition

19

Nineteen pieces each year. No boutiques. No waitlist theatre.
Each caseback is engraved by hand, No. 01∕19 through No. 19∕19.

2026 edition — six pieces remain unallocated.

Atelier notes

From the bench,
unedited.

The kiln took eight dials this week and gave back one. It is the correct one.

Rejected a batch of balance springs. 0.3 seconds a day fast in the vertical positions is 0.3 too many.

Piece 14∕19 leaves for Kyoto tomorrow. The bench feels lighter than it should.

Allocation · 2027

Nineteen letters
will be answered.

Allocation opens each January. Write to us — who you are,
what you wear, why this one. We read everything ourselves.

allocation@eclat19.ch