Sculpted from silence,
engineered in raw titanium.
“A geometric fracture against traditional horological curves. The octagon stands as an unyielding sanctuary of time.”
Sculpted entirely from Grade 5 aeronautical titanium. Zero superficial plating. Hand-polished anglage bevels throughout.
Fractured angles, milled to five microns of absolute parity.
The octagonal casebody is wire-eroded from a single block of raw Grade 5 titanium. Eight facets undergo 40 hours of manual diamond-lap finishing to form non-distorting mirror surfaces.
Flawless under tenfold scrutiny.
Engage the virtual horological loupe to inspect our hand-beveled anglage, mirror-polished screw sinks, and raw titanium grain.
Every bridge chamfer is hand-lapped using diamond micro-pastes on gentian wood pegs for 40 hours.
Featherweight Grade 5 titanium cage weighing under 0.28 grams to counter gravitational timing drift.
Synthetic olive-cut rubies seated within solid white-gold chatons for friction-free arbor rotation.
Linear amplitude, unaffected by mainspring exhaustion.
Twin series-coupled spring barrels distribute tension evenly, completely eliminating the rapid amplitude drop common in single-barrel movements.
Maintains balance wheel swing amplitude above 298° throughout all 72 hours, insulating the escapement from shock-induced timing errors.
Observed under continuous dynamic testing in Geneva. Strict compliance with ISO 3159 chronometer precision benchmarks.
Forged in cold silence, assembled by a single hand.
One artisan sculpts, bevels, adjusts, and encases each movement from blank alloy to registry clearance.
Maximum allowable geometric deflection across balance arbor pivots under 6-axis laser micrometer verification.
“We do not decorate metal. We strip away everything that does not resist terrestrial inertia.”
Request entry into the 2026 Folio.
Due to our 115-hour manual finishing protocol per movement, production is mathematically capped at twelve numbered exemplars each calendar year. Allocations are personally vetted by our Le Brassus curatorial council.