HELIOS
HELIOS · REF HΩ-000 · GENEVA 46°12′N · ROTATION 01 RPM · WOUND BY HAND
Astronomical Horology · Numbered Editions

HELIOS

A cosmos, wound by hand.

The Helios timepiece floating in the void
Descend
The Complication

One revolution a minute,
against the pull of the world.

At the heart of every Helios turns a flying tourbillon caged as a miniature sun · one full rotation each minute, defying gravity as it corrects it. Around it, a hand-painted earth completes its day while a single brilliant-cut diamond keeps a slow sidereal orbit above domed sapphire.

Every axis is finished by a single watchmaker. Nothing is hurried. The cosmos was never in a hurry.

0
sec / revolution
0
components
0
hours reserve
Macro of the Helios tourbillon complication
Helios Orrery · Helios Meridian · Helios Sovereign ·  Helios Orrery · Helios Meridian · Helios Sovereign · 
The Collection

Three ways to hold the sky.

I / III
Helios Orrery

The whole solar theatre on the wrist · tourbillon sun, orbiting diamond, a turning painted earth beneath a single dome of sapphire.

Rose Gold · 33 pieces
II / III
Helios Meridian

A double-axis tourbillon that tumbles as it turns, tracing two heavens at once. The most restless quiet ever built.

Platinum · 12 pieces
III / III
Helios Sovereign

Fully paved, edge to edge · a firmament of set stones over the movement. Light has nowhere left to hide.

Fully Paved · Unique
The Maison

Measured in patience,
not in production.

We do not build many. Each Helios leaves a single bench, hand-finished and signed to its owner. The material is chosen for how it holds light across decades · not for a season.

  • 01Domed sapphire, single crystalGround and polished to an unbroken astronomical curve · no seam between you and the mechanism.
  • 02Hand-bevelled bridgesEvery inner angle drawn by hand; a machine cannot cut a true internal corner, so a person does.
  • 03Miniature painted earthApplied under microscope in successive glazes, oriented true to the wearer's meridian.
  • 04Numbered, signed, swornEach piece carries its own reference and a certificate bearing the watchmaker's name.
Request an Audience

The Maison receives by invitation.

Leave a contact and we will open a private correspondence. There is no cart, no checkout · only a conversation, and in time, a cosmos of your own.

Discretion assured. No obligation. No commerce.