In early April 2026, Kudoke unveiled the Tremblage versions of the Kudoke 1 and 2 models from the Handwerk collection, introducing an artistic dimension to their leading timepieces through traditional, centuries-old hand-engraving techniques. This distinctive embellishment, known as tremblage, adorns the dials of these new models, offering a unique aesthetic that sets them apart in the luxury watchmaking landscape.
The defining characteristic of the tremblage technique lies in its creation of a uniformly chaotic texture across the engraved surface. Unlike other engraving methods that produce clearly structured images, such as the figurative motifs of classical techniques or the precise geometric patterns of guilloché, tremblage relies on the burin’s repeated traversal of the material in multiple directions. This process results in a textured finish that is both intricate and seemingly random. Achieving this particular texture is a testament to the engraver’s skill and the significant time investment required. Each section of the dial is meticulously worked, with the oscillating burin creating a dense network of small, overlapping divots. This demanding process is precisely why only a select few watchmaking houses practice this highly specialized form of artistry.
The Genesis and Evolution of Tremblage in Watchmaking
The reintroduction and popularization of the tremblage technique in modern haute horlogerie can largely be attributed to A. Lange & Söhne. The German manufacture first employed this demanding decorative art on select models within their exclusive Handwerkskunst line, characterized by extremely limited production runs. The inaugural timepiece to feature tremblage was the Richard Lange Tourbillon "Pour le Mérite" Handwerkskunst Ref. 761.050, launched in 2011. Production of this exquisite piece was capped at a mere 15 examples, underscoring its rarity and the immense craftsmanship involved.
Following A. Lange & Söhne’s pioneering efforts, other esteemed watchmakers have embraced and adapted the tremblage technique. Moritz Grossmann, a neighbor to A. Lange & Söhne in the renowned watchmaking hub of Glashütte, introduced its Tremblage series in 2021. These watches featured dials crafted from nickel silver, a material chosen for its propensity to develop a unique patina over time. This aging process interacts with the tremblage engraving, resulting in unpredictable and captivating color shifts that lend each watch a distinct character. Moritz Grossmann has since expanded its Tremblage line, offering a range of designs including the Backpage Tremblage, the Tourbillon Tremblage, the Tremblage Gold (interestingly, also available in a platinum variant), and the Tremblage Green. The success of this line is evident, with Moritz Grossmann’s tremblage models now appearing more frequently in online marketplaces than those of the original pioneer, A. Lange & Söhne.
The expansion of the tremblage club continued in 2024 with Grönefeld’s sub-brand, Gröne Oldenzaal, incorporating the technique into their Manueel One watches. This was followed in 2025 by Armin Strom, with the release of the Armin Strom 1736 Dual Time GMT Resonance "Tremblage" watch, reportedly produced in an exclusive run of only five pieces. Most recently, in 2026, Stefan Kudoke joined this distinguished group with his tremblage versions of the popular Kudoke 1 and Kudoke 2 models.
Stefan Kudoke’s Innovative Approach to Tremblage
Stefan Kudoke, a watchmaker known for his innovative spirit and ability to deliver collector-grade timepieces at accessible price points, has adopted a pragmatic yet highly effective strategy for his tremblage dials. His approach aims to maximize the visual impact of the tremblage texture while managing production costs and time. Kudoke has implemented three key strategies to achieve this:
Firstly, he utilizes brass plates as the base for his dials, foregoing more expensive materials like solid gold or German silver. This choice offers a stable and workable foundation for the intricate engraving process.
Secondly, the dial design is based on a flat plate that is subsequently electroplated and fitted with appliqués. This construction method means that areas adjacent to these applied elements do not require absolute precision in their finishing right up to the edge. The margins of the engraved sections are effectively concealed beneath the appliqués, streamlining the engraving process without compromising the overall aesthetic.
Thirdly, Kudoke employs a serrated burin for the engraving. This specialized tool allows him to achieve a consistent tremblage texture more rapidly than with traditional methods, significantly reducing the labor-intensive nature of the technique.
The primary focus for Stefan Kudoke in creating his tremblage dials is to deliver the maximum possible tremblage effect, a goal that resonates strongly with collectors of this decorative art.
Kudoke 1 and Kudoke 2 Tremblage: A Harmonious Blend of Artistry and Functionality
In the Kudoke 1 model, the prominent tremblage dial is complemented by a small seconds subdial positioned at the 9 o’clock position, offering a classic and balanced display. The Kudoke 2, on the other hand, integrates the tremblage dial with a sophisticated day/night indicator, adding a layer of functional complexity to the artistic dial.
The uniform, chaotic texture achieved through tremblage imparts a distinct aesthetic that transcends typical decorative finishes. The matte surface it creates lends these watches a subtle military or utilitarian feel, presenting a style that is neither overly ornate nor purely functional, but rather strikes a balance between austerity and robust design.
Kudoke offers the tremblage finish across three distinct versions of the Kudoke 1 Tremblage: gold-plated, rhodium-plated, and black rhodium-plated dials. Each variant presents a compelling visual experience. For an added touch of historical elegance, the versions featuring blued hands are particularly noteworthy. These hands, shaped in the traditional spade-and-whip style, evoke an archaic charm. This design first appeared in the late 18th century, with notable watchmakers like John Arnold regularly incorporating such hands in the 1770s.
Further adding to the historical resonance, Kudoke’s signature double-ended hour hand, intended to resemble an infinity symbol, can also be interpreted as a nod to the double-spade hour hand commonly found on traditional half-hunter pocket watches. This design choice subtly enhances the watch’s vintage appeal.
The Heart of the Matter: Kudoke’s Kaliber 1 Movement
When acquiring a timepiece from an independent, creative brand, enthusiasts often anticipate discovering a unique movement that distinguishes it from mass-produced alternatives. Kudoke’s Handwerk collection, particularly its flagship models, is built around such a caliber, simply named Kaliber 1. This movement stands in stark contrast to industrial, mass-produced options, offering a bespoke mechanical heart.
The Kaliber 1’s design is immediately striking and clearly unique. Stefan Kudoke himself acknowledges that its origins are rooted in an antique English pocket watch caliber from the 19th century, which he acquired. The design principles of this caliber trace back to the final quarter of the 18th century. During this era, English watchmakers, including prominent figures like John Arnold and Thomas Earnshaw, began to move away from the elaborate Baroque balance cocks. They embraced a more functional aesthetic aligned with the burgeoning Industrial Revolution, opting for symmetrically positioned, simply shaped, stepped trapezoidal balance cocks.
The central balance cock of Kudoke’s Kaliber 1 movement, elevated slightly above the symmetrical backplate and flanked by the crown wheel and ratchet wheel, is a focal point that can initially obscure its historical lineage. Uncovering the unusual history of this caliber requires delving into horological research.
The Legacy of the Valjoux 7750: A Foundation for Innovation
The story of Kudoke’s Kaliber 1 is intertwined with a broader narrative in independent watchmaking, specifically the challenges faced by smaller brands in sourcing reliable and distinctive movements. In the early 2000s, the strategic decisions of major watch conglomerates, such as Nicolas Hayek Sr.’s announcement regarding Swatch Group’s supply policies, created a void for independent watchmakers seeking reliable ébauches.
This landscape prompted Austrian watchmaker Richard Habring, who had established a reputation for adapting the ubiquitous Eta/Valjoux 7750 chronograph caliber to various complications, to develop his own base movement. Leveraging the fact that the intellectual property rights for the Valjoux 7750, originally developed in 1972, had long expired, Habring created the A11 caliber. This movement represents a stripped-down, fundamental interpretation of the 7750’s core mechanics, essentially utilizing the kinematics of the base movement without its original chronograph and self-winding functions. Habring’s A11 caliber, developed in 2011, offered a viable alternative for watchmakers seeking a robust and customizable mechanical foundation.
Richard Habring was not alone in this endeavor. Naoya Hida, a Japanese watchmaker who founded his eponymous brand in 2018, also relies on the stripped-down 7750 caliber as the basis for his movements. Around the same time, in 2018, Stefan Kudoke began collaborating with Richard Habring, adapting the A11 caliber to his own design specifications, incorporating a symmetrical layout and a central balance cock.
The strategic utilization of the "gold remnant" of the Valjoux 7750 by watchmakers like Habring, Hida, and Kudoke is a testament to the enduring legacy of Swiss watchmaking’s past innovations. By the early 1970s, Swiss watchmakers had perfected the art of creating simple, manual-winding calibers with minimal functions. While automatic winding and chronographs were considered advanced features at the time, the core mechanical principles of a two or three-hand watch were highly refined. The Valjoux 7750 itself, introduced in 1972, was a significant development, and its subsequent adaptation by independent watchmakers highlights the value found in established, well-understood mechanical architectures. For context, the first automatic Rolex Daytona, a landmark in self-winding chronographs, did not appear until 1988, sixteen years after the Valjoux 7750’s debut.
The influence of the stripped 7750 caliber extends to other brands as well. Soprod, for instance, reportedly adapted the 7750 movement to create Panerai’s three-hand OP III self-winding caliber in the late 1990s. Panerai’s rationale for using this caliber was to achieve a specific aesthetic: the small seconds subdial at the 9 o’clock position, a feature characteristic of Lepine-type calibers. This layout allowed Panerai to evoke a rugged military style, reminiscent of their historical models like the Egiziano from 1956, which featured an Angelus cal. SF240 movement with a similarly positioned small seconds. This strategic use of the caliber’s inherent design features helped reinforce Panerai’s brand narrative.
Kudoke’s Distinctive Contribution to Decorative Watchmaking
Within the niche segment of watches featuring tremblage finishing, Kudoke timepieces distinguish themselves through their uniquely assertive style. Stefan Kudoke offers a personal interpretation of decorative watches that avoids the excessive ornamentation often seen in contemporary pieces. His approach results in timepieces that are visually striking yet possess an understated elegance.
The Kudoke 1 Tremblage is available in three dial finishes: gold-plated, rhodium-plated, and black rhodium-plated. The Kudoke 2 Tremblage also offers these options, with the subtle texture of the tremblage serving as a sophisticated backdrop to its signature day/night indicator.
These new Tremblage versions of the Kudoke 1 and 2 models represent a significant evolution for the brand, demonstrating their commitment to preserving and innovating within traditional decorative arts. By masterfully integrating the demanding tremblage technique with their distinctive design philosophy and unique Kaliber 1 movement, Kudoke continues to solidify its position as a leading independent watchmaker, offering timepieces that are both technically accomplished and artistically profound. The continued success and visibility of brands like Kudoke, Moritz Grossmann, and others in mastering and applying such artisanal techniques suggest a growing appreciation for hand-finished, unique watch dials among collectors. This trend indicates a potential for further exploration and popularization of these intricate decorative arts in the future of luxury watchmaking.
