Watches And Wonders 2026: H. Moser & Cie. Presents A Radical Spectrum Of Haute Horlogerie Novelties
H. Moser & Cie. came to Watches and Wonders 2026 with a single, coherent message: interaction matters. From a Reebok “Pump” translated into a mechanical winding system, to compact Streamliners reduced to two hands and nothing else, to an Endeavour duo that explores both the silence of pure metal and the sound of a fully exposed minute repeater, every piece is about how a watch feels as much as how it looks.
Moser at Watches and Wonders 2026: Interaction, Distilled
Six references define the brand’s presence this year: the Streamliner Pump Black and Streamliner Pump White in forged quartz fibre with a mechanical Pump system created in collaboration with Reebok, the new Streamliner Two Hands 28 mm Burgundy Fumé and Streamliner Two Hands 34 mm Silver Fumé, the Endeavour Perpetual Calendar Concept Tantalum, and the Endeavour Minute Repeater Cylindrical Tourbillon Skeleton.
Taken together, they read like a manifesto: playful power delivery, radical material choices, ultra-compact automatic calibers, and high complications presented with signature Moser restraint.
Pump It Up: Streamliner Pump Black & Streamliner Pump White
The most immediate conversation‑starting watches at the stand are the Streamliner Pump Black and Streamliner Pump White, created with Reebok and limited to 250 pieces per version. In the 1989 Reebok Pump you inflated a shoe for a custom fit, here, a push of an anodized aluminum pusher mechanically winds the caliber HMC 103 and advances a power‑reserve display, turning a nostalgic street‑culture gesture into a fully mechanical interface.

The Pump system diverts the energy of each press directly to the barrel spring, and Moser quantifies the interaction: a single press yields more than an hour of power reserve, up to a minimum autonomy of 74 hours when fully wound. Beneath the surface, openworked bridges and a fully skeletonized rack reveal the choreography of levers and springs that make this possible, and once the barrel is fully tensioned, the pusher remains functional purely as a tactile pleasure.
Both versions share a 40 mm case in forged quartz fiber, a material rarely used in watchmaking that produces a matte surface with a distinctive moiré pattern, meaning no two cases are alike. Inside, a titanium inner “sarcophagus” secures the movement, anchors the integrated rubber strap and supports a water resistance of 10 ATM, giving the watches real‑world robustness that matches their sport‑luxe aesthetic.
The Black model pairs the case with a black rubber strap and hands featuring anthracite grey Globolight inserts, pushing the visual language decisively into stealth territory. The White reference reverses the polarity: white rubber strap, white Globolight inserts in the hands and the same polished dial for a graphic, high‑contrast look that underscores the shared architecture while giving each version a distinct personality on the wrist. Both are priced at 31,360 CHF before taxes and each comes with a limited edition of the new Reebok Pump sneaker, extending the concept from the foot to the wrist in a way that feels surprisingly natural.
Compact Steel, Big Intent: Streamliner Two Hands 28 mm & 34 mm
If the Pump models are about an extroverted interaction, the new Streamliner Two Hands duo explores the opposite: reduction to two hands and a dial that does all the talking. The 28 mm Burgundy Fumé and 34 mm Silver Fumé references are conceived as “compact achievements,” taking the Streamliner design language and scaling it down without diluting its identity.

On both watches, Moser strips away indices and logo, leaving a dial that relies entirely on texture, colour and light to carry the design. The frosted surface begins with a hand‑engraved pattern stamped into a brass blank, then finished with gradient lacquer that refracts light like snow in strong sun, creating a surface that never looks quite the same twice.
The 28 mm Burgundy Fumé reference (HMC 410) leans into warmth: a deep burgundy center fading to smoky edges, housed in a 28 mm steel case on an integrated steel bracelet, water‑resistant to 12 ATM. Inside sits the automatic caliber HMC 410 with a minimum power reserve of 60 hours, conceived explicitly for compact precision, the absence of a seconds hand emphasizes the calm, almost meditative reading of time.
The 34 mm Silver Fumé reference (HMC 400) presents a cooler, more chameleonic personality with a Silver fumé dial in the same frosted execution, again with no logo and no markers, and hands coated with Super‑LumiNova for legibility. The steel case measures 34 mm, is water‑resistant to 12 ATM, and houses the automatic caliber HMC 400, standing just 3.9 mm high and offering a minimum of 60 hours of power reserve, complete with a solid 18‑carat red gold rotor, partially skeletonized bridges and an anthracite finish with Moser double stripes.
Silent Complexity: Endeavour Perpetual Calendar Concept Tantalum
On the Endeavour side of the aisle, Moser revisits its signature perpetual calendar with the Endeavour Perpetual Calendar Concept Tantalum, limited to 50 pieces. Concept in Moser’s vocabulary means radical stripping back, and here that principle is taken to its logical conclusion: no logo, no indices, no decorative text, just essential indications - big date, central month hand, and power reserve - floating on a dial that is, in fact, the same metal as the case.

Tantalum, the chosen material, is dense, rare and notoriously difficult to machine, demanding tight control at every production stage but rewarding the effort with a deep grey tone animated by subtle bluish reflections. In this watch the tantalum extends beyond the 42 mm case and becomes the dial itself, machined from a solid piece and given a sunray finish directly into the metal with no lacquer, coating or treatment, allowing the raw material to define the visual identity.
Functionally, the watch carries all the hallmarks of Moser’s perpetual architecture: an instantaneous‑jump big date, a central hand that indicates the month, and a power reserve at 9 o’clock telegraphing the movement’s seven‑day autonomy. The complication is fully adjustable forwards and backwards via the crown at any time of day without risk of damage, transforming one of horology’s most feared mechanisms into something genuinely intuitive.

Under the tantalum surface beats the hand‑wound manufacture caliber HMC 800 with a minimum seven‑day power reserve and a double hairspring for improved rate stability, visible through the caseback along with a discreet leap‑year indicator. The watch is delivered on a hand‑stitched grey nubuck alligator leather strap, reinforcing the monochrome, material‑driven aesthetic, and is priced at 75,000 CHF before taxes.
Sound, Structure, Gravity: Endeavour Minute Repeater Cylindrical Tourbillon Skeleton
If the Perpetual Calendar Concept Tantalum is about quiet authority, the Endeavour Minute Repeater Cylindrical Tourbillon Skeleton is deliberately extroverted in its display of complexity, even as its details remain rigorously considered. Limited to 20 pieces, it unites three of the most demanding territories in watchmaking: a fully skeletonized movement, a minute repeater whose hammers and gongs are brought dial‑side, and a flying tourbillon equipped with a cylindrical hairspring.
The minute repeater here is described by Moser as one of its most complex constructions to date, requiring a complete rethinking of the movement’s architecture. Material has been pared back to the structural minimum to preserve thinness and wearability while leaving an unobstructed view of the mechanism; unusually, both gongs are positioned on a single plane, a configuration that demands extreme precision in shaping, alignment and acoustic tuning.
The case in hollowed titanium functions as a resonance chamber, enhancing and sustaining each chime; the combination of low mass and internal volume is chosen specifically to deliver a precise yet expressive sound. On the dial side, a small Funky Blue Fumé sub‑dial at 2 o’clock anchors the time display against the open lattice of bridges and repeater works, maintaining a visual link to one of Moser’s most recognizable color signatures.

Opposite the repeater assembly, the flying tourbillon with cylindrical hairspring contributes both to chronometric performance and to the watch’s visual drama, its three‑dimensional oscillation set within the negative space of the skeletonized caliber. The hand‑wound manufacture caliber HMC 909 comprises over 400 components, integrates the repeater and tourbillon within a single 3D structure, and offers a 90‑hour power reserve, with finishing and decoration executed by hand. A grey, hand‑stitched nubuck alligator strap ties back to the Endeavour family’s restrained language, even as the watch itself pushes Moser’s high‑complication portfolio to the edge.
The Verdict
Watches and Wonders 2026 will be remembered as the year H. Moser & Cie. proved that there is no single "Moser customer." There is the punk who loves sneakers, the purist who wants only two hands, the metallurgist who lusts after tantalum, and the connoisseur who demands the finest acoustic complication. In a single, cohesive collection, H. Moser & Cie. has served them all - with a wink, a whisper, and a thunderous chime.
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