Mauron Musy Armure MU03


March 2019

Mauron Musy Armure MU03

Robust, sporty and sleek, yet also refined, intriguing, sophisticated: the new ARMURE MU03 with manufacture movement is a world of its own. It is equipped with the nO-Ring® mechanical direct-seal gasket-free watertightness technology.


ater-resistant to 300m, but also splash-proof and easy to handle under water, the new watch by Mauron Musy is an ideal partner for all settings, including the most hostile environments. Entirely clad in anti-allergenic titanium, immediately recognisable by its industrial design and brushed finishes, it goes equally well with adventurers’ gear or an evening outfit.

Mauron Musy Armure MU03
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This model houses an exclusive Manufacture movement, with a maintenance- free five-year guarantee. The Calibre MM01, which drives the hours, minutes, small seconds and date functions, is an in-house mechanical selfwinding movement with an optimal 55-hour power reserve, developed in collaboration with the Manufacture La Joux-Perret.

It features a unique high-end decorative finish: for the first time at Mauron Musy, the bridges and oscillating weight have been hollowed out and microblasted in the centre and satin or sunburst-finished around the rim, in order to highlight the various inscriptions appearing in relief.

Mauron Musy Armure MU03
On the front, the in-house dial features a sandwich structure composed of two superimposed metal plates. The upper part has a finely microblasted surface finish with a curved snailed pattern in the centre and on the small seconds counter. The hour markers and cartouches on the lower dial are machined using the champlevé technique, highlighting the polished script appearing in relief.

The case also manufactured entirely in-house represents an authentic watch complication in its own right. Mauron Musy is the only watch brand in the world to have developed a mechanical gasket-free water-tightness system, the patented nO-Ring® technology. The result is a watch completely free of the costly maintenance associated with ageing polymers.