

More than swiss made100% Swiss crafted 5 years international
warranty
CLASSIC
STEEL
ARMURE
Mμ01-203
CHF 5 700.-
More than swiss made100% Swiss crafted
The unusual and industrial-style ARMURE model features highly technical lines representing a complete break with traditional watchmaking conventions.
In this instance, function creates design, since aesthetic and technical elements are inseparably entwined. Composed of 36 elements – compared with only ten or so for traditional models – the case houses unprecedented innovations stemming from high-precision workmanship. A degree of complexity that for the first time makes it possible to apply the principle of mechanical sealing technology to a watch.
Three years of research were required to develop the nO-Ring® technology, by which two clamp braces – the caseband and bezel – tense the various case elements together via specially in-house-made satellite compression springs. Dedicated surface treatments ensure unfailing, gasket-free water resistance.


Case
| Material : | Stainless steel |
| Diameter : | Ø 44 mm |
| Thickness : | 14 mm |
| Components : | 36 |
| Crystal : | Sapphire, glareproofed |
| Caseback : | Transparent, in glareproofed sapphire crystal |
| Specific features : | nO-Ring® technology by MAURON MUSY Engraved serial number Swiss Crafted |
Movement
| Reference : | Calibre 3909A |
| Mechanism : | Mechanical movement Swiss lever escapement Bidirectional automatic winding (using the energy produced by wrist movements) |
| Power reserve : | 65 hours |
| Frequency : | 28’800 vph (4 Hz) |
| Diameter : | 30 mm |
| Thickness : | 5.6 mm |
| Jewels : | 30 |
| Components : | 172 |
| Inertia : | 16 g/mm2 (extremely accurate and stable rate) |
| Oscillating weight : | Ballbearing-mounted |
| Crown functions : | Winding the movement Adjusting the hands and date |
| Finishing : | Côtes de Genève patterns, rhodium plating. |
| Specific features : | Swiss Crafted |
Functions
| Hour, Minute : | By central hands |
| Second : | By a central hand with a stop-seconds device |
| Date : | Semi-instantaneous aperture-type display Date corrector |
Dial
| Texture : | Côtes de Genève, Rhodium |
| Hour-markers : | Facetted, polished, rhodium-plated appliques, luminescent coating |
| Specific feature : | Swiss Made label |
| Hands : | Diamond-polished, rhodium-polished luminescent coating |
Water resistance
| Pressure : | 10 ATM (100 metres) |
| Specific feature : | nO-Ring® by MAURON MUSY Patented direct mechanical sealing technology → Discover the nO-Ring® technology |
Strap
| Rubber : | Natural HNBR |
| Leather : | Rawhide Timberland calfskin and smooth calfskin |
| Case fastening : | Standard spring-bar, 22 mm |
| Buckle : | 20 mm stainless steel folding clasp |
| Specific feature : | Each watch comes with a rubber strap and a leather strap. |
Maintenance and serving
| Advice : | The nO-Ring® technology by MAURON MUSY helps keep servicing to a minimum, by eliminating the need to change seals. Pick up some tips on caring you're your watch on our dedicated page. → See the maintenance tips |
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