Here's a roundup of H. Moser & Cie.'s new watches unveiled in 2026. The "Endeavour Perpetual Calendar Concept Tantalum" and "Streamliner Two Hands," both presented at Watches & Wonders Geneva 2026, are must-sees.
Text by Tsubasa Nojima
[Article published on January 15, 2026]
"Endeavour Tourbillon Skeleton"
A skeleton watch has been added to the "Endeavour Tourbillon" lineup. Based on H. Moser's unique philosophy of "stripping away" in order to "showcase," this is a groundbreaking skeleton watch. The fully skeletonized dial, with a large cutout in the center, is made of red gold-finished indices and hands to ensure legibility.
Automatic movement (Cal. HMC 814). 28 jewels. 21,600 vibrations/hour. Power reserve approximately 72 hours. 18K rose gold case (40mm diameter, 10.7mm thickness). 3 ATM water resistance. Estimated price: 16,335,000 yen (including tax).
The movement visible through the dial is enhanced for its aesthetic appeal by boldly removing material from the main plate and bridges, giving them elegant curves. At the 6 o'clock position is a flying tourbillon equipped with H. Moser's original double hairspring. The mysterious mechanism, which appears to float, can be fully enjoyed thanks to the skeletonized structure. The movement is the in-house automatic winding Cal. HMC 814. Like the bridges, the rotor has also been machined down to the absolute minimum.
The 40mm diameter case is made of 18K red gold. Despite its complex mechanism, the thickness is kept to a minimum of 10.7mm. The strap is made of hand-stitched dark brown nubuck-finished alligator leather.
"Endeavour Perpetual Calendar Concept Tantalum"
H. Moser & Cie.'s perpetual calendar, known for its intuitive readability, is recognized as one of the most practical perpetual calendars available. A small central hand indicates the month, a small window shows the day, and leap years are displayed on the movement's bridge, achieving a balance between H. Moser's signature minimalist design and complex mechanism. Furthermore, it offers the added convenience of being able to adjust the calendar both forward and backward.
Manual winding (Cal. HMC 800). 32 jewels. 18,000 vibrations/hour. Power reserve of approximately 7 days. Tantalum case (42mm diameter, 13.1mm thickness). Limited edition of 50 pieces worldwide. Estimated price: 16,093,000 yen (including tax).
The newly announced "Endeavour Perpetual Calendar Concept Tantalum" is a limited edition model, with only 50 pieces produced worldwide, featuring a case and dial made of tantalum, a rare and difficult-to-process metal. The sunburst-finished dial is uncoated with lacquer or varnish, allowing the wearer to appreciate the texture of the metal itself. As it is a concept model, it does not feature a logo or indices.
The movement is the in-house hand-wound Cal.HMC 800, featuring a dual barrel for a long power reserve of approximately 7 days and a double hairspring.
"Streamliner Tourbillon Concept Ceramic"
The "Streamliner" collection, characterized by its streamlined case lines, has added a tourbillon model featuring a ceramic case. This new model, the "Streamliner Tourbillon Concept Ceramic," features a hammered grand feu enamel red fumé dial. Two types of enamel pigments are applied in a gradient pattern and repeatedly fired to create a mystical dial. As a concept model, it lacks a logo and indices, but its iconic design makes it instantly recognizable as an H. Moser & Cie. A flying tourbillon is positioned at 6 o'clock, and the hour and minute hands are fitted with Globolite® inserts.
Automatic movement (Cal. HMC 805). 21,600 vibrations/hour. Power reserve approximately 72 hours. Ceramic case (40mm diameter, 12.8mm thickness). 12 ATM water resistance. Estimated price: 18,403,000 yen (including tax).
The case is made of anthracite gray ceramic. Despite using ceramic, which is hard and difficult to process, a three-dimensional finish is achieved by applying polish, primarily using a hairline finish. The bracelet, which seamlessly connects to the case, is also made of anthracite gray ceramic.
The movement features the in-house automatic Cal.HMC 805, and the anthracite gray-finished bridges and 18K red gold rotor can be admired through the transparent case back.
"Streamliner Two Hands"
H. Moser & Cie. has announced two smaller-sized models of its sporty "Streamliner" watch, which features an integrated bracelet case. One has a 34.2mm diameter case, and the other has a 28.3mm diameter case. As the name "Streamliner Two Hands" suggests, it has only two hands: hour and minute hands. The frosted dial is free of any logos.
Automatic movement (Cal. HMC 400). 27 jewels. 25,200 vibrations/hour. Power reserve approximately 60 hours. Stainless steel case (34.2mm diameter, 9.2mm thickness). 12 ATM water resistance. Estimated price: 4,697,000 yen (including tax).
The 34.2mm case model features a silver fumé dial and houses the in-house automatic movement Cal. HMC 400. It boasts many appealing details, including an 18K red gold rotor and double-stripe decoration on the bridges.
The 28.3mm case model features a burgundy fumé dial, giving it a glamorous look. The movement is the in-house automatic Cal. HMC 410. Despite its compact 18.7mm diameter, the movement boasts a power reserve of approximately 60 hours.
Both models feature a stainless steel exterior and are water-resistant to 12 atmospheres thanks to their screw-down crowns.
Automatic movement (Cal. HMC 410). 27 jewels. 25,200 vibrations/hour. Power reserve approximately 60 hours. Stainless steel case (28.3mm diameter, 8.9mm thickness). 12 ATM water resistance. Estimated price: 4,697,000 yen.
