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H. Moser & Cie


Endeavour Tourbillon Concept Vantablack 1801 1200 Lifestyle 04

Playing heavily on contrasts, H. Moser & Cie. has chosen innovative materials borrowed from the worlds of astrophysics and aerospace to return to the essence of one of the most complex and most traditional mechanisms in Haute Horlogerie. A Vantablack® dial without indices or logo and featuring aluminium components showcases the tourbillon, highlighting its beauty in a refined, ultra-modern, yet timeless way. H. Moser & Cie. presents the Endeavour Tourbillon Concept Vantablack®.

Endeavour Tourbillon Concept Vantablack 1801 1200 Soldat Glow
Positioned at 6 o’clock, the one-minute flying tourbillon seems literally to float in the centre of a black hole, with no reflection, and without indices or logo by way of distraction. And for good reason: H. Moser & Cie. has given its Endeavour Tourbillon Concept a dial made from Vantablack®, employing all the expertise it has gained by working with this innovative material created in 2012. A super-black coating renowned as the darkest substance in existence, Vantablack® is used in astrophysics in telescopes, by the military for thermal camouflage, to increase the stealth level of certain equipment, or in civil engineering for applications such as solar panels and, more recently, a concept car. It is composed of carbon nanotubes that are 10,000 times finer than a human hair, aligned vertically alongside each other. When a photon hits Vantablack®, this material absorbs 99.965% of the light. As our eyes need reflected light to perceive what we are looking at, Vantablack® is perceived as the absence of matter, a black hole. Resistant to shocks and vibrations, Vantablack® remains a material which is extremely delicate to handle. H. Moser & Cie. had to put a structure in place and develop special processes to successfully work with this material. Special cases were designed to transport the dials from the supplier, and tools were specially created to handle them and to fit the hands, until casing-up. Once behind the sapphire crystal, Vantablack® is protected as if in a safe. There, it can express itself fully and seems to radiate the full power of its perfect blackness.

Endeavour Tourbillon Concept Vantablack 1801 1200 Lifestyle 03
With the Endeavour Tourbillon Concept Vantablack®, H. Moser & Cie. is writing an ode to minimalism. A simple look which complements the complexity of the materials chosen and the HMC 804 Manufacture movement equipping this model. In addition to Vantablack®, the Schaffhausen-based Manufacture used aluminium borrowed from the aerospace industry for the cage of its tourbillon, including the cage wheel, the balance bridge and the escapement bridge. More rigid than traditional aluminium, this innovative material offers the advantage of being more lightweight than brass. The result is reduced inertia, which offers an improved energy balance, and also enhanced performance with optimal operation and more stable isochronism over the long term. There is also an increase in the amplitude of approximately 10%. With its characteristic attention to detail, H. Moser & Cie. has added a black PVD coating to the tourbillon bridge and to the balance bridge, which echoes the abyss-like black of the Vantablack® dial.
A marvel of ingenuity, this self-winding HMC 804 calibre is equipped with a double hairspring designed and produced in-house. Thanks to this pair of matched hairsprings, the movement of the point of gravity on each spring when it expands is corrected and the effect of friction reduced, significantly improving accuracy and isochronism in continual pursuit of perfection.

Endeavour Tourbillon Concept Vantablack 1801 1200 Lifestyle 04The Endeavour Tourbillon Concept Vantablack® is a timepiece that has to be earned. Its secrets are not readily revealed, but must be discovered over time. Maturity and self-confidence are vital in order to design, as well as wear, such a pure model with a look as bold laborator

Endeavour Tourbillon Concept Vantablack 1801 1200 Lifestyle 01
Reference 1804-0212, white gold model, Vantablack® dial, black alligator leather strap, limited edition of 50 pieces

18-carat white gold, three-part
Diameter: 42 mm
Height: 11.6 mm
See-through sapphire crystal case-back
Leaf-shaped hour and minute hands

HMC 804 automatic Manufacture calibre
Diameter: 32.0 mm or 14 1/4 lignes
Height: 5.5 mm
Frequency: 21,600 vibrations/hour
Automatic bi-directional pawl winding system
Oscillating weight in 18-carat red gold with engraved H. Moser & Cie. logo
Power reserve: minimum of 3 days
Original double hairspring
One-minute flying tourbillon at 6 o’clock with skeletonised bridges coated in black PVD
Tourbillon cage, cage wheel, balance bridge and escapement bridge in aluminium

Hours and minutes

Hand-stitched black alligator leather
18-carat solid white gold folding clasp engraved with the Moser logo

Endeavour Tourbillon Concept Vantablack®, ref. 1804-0212, white gold model, Vantablack® dial, black alligator leather strap, limited edition of 50 piece

Endeavour Tourbillon Concept Vantablack 1801 1200 Soldat Black BackgroundEndeavour Tourbillon Concept Vantablack 1801 1200 Back GlowEndeavour Tourbillon Concept Vantablack 1801 1200 Lifestyle 05
Vantablack® substance in the laboratory

Vantablack Csurrey Nanosystems 2Vantablack Csurrey Nanosystems 1Vantablack Csurrey Nanosystems 3Source Credit: Content and images from H. Moser & Cie.

More about H. MOSER & CIE.

H. Moser & Cie. was created by Heinrich Moser in 1828. Based in Neuhausen am Rheinfall, it currently employs around 60 people, has developed 14 in-house calibres to date and produces more than 1,500 watches per annum. H. Moser & Cie. manufactures parts such as regulating organs and balance-springs, which are used for its own production as well as to supply its partner companies. H. Moser & Cie. is honoured to have a Moser family member with the company as Honorary Chairman and President of the Heinrich and Henri Moser Foundation. The aim of the Moser Foundation, created by one of Heinrich Moser’s descendants, is to keep the family history alive and seek out antique pieces for the Moser Museum, located in Charlottenfels Manor, Heinrich Moser’s family home. With its substantial watchmaking expertise and highly acclaimed experience in the sector, MELB Holding holds shares in H. Moser & Cie. and Hautlence. MELB Holding is an independent family group, based in the heart of the legendary Vallée de Joux



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