A new and compelling creation has emerged from the meeting of two monumental figures in Swiss watchmaking, representing a fusion of high-concept mechanical engineering and superlative artistic craft. The
Renaud Tixier Monday Organica is the result of a direct collaboration between the inventive mind of Dominique Renaud and the master artisans at Ateliers Olivier Vaucher. This strictly limited edition of seven timepieces marries a patented micro-rotor winding system with a dial that is nothing short of a miniature masterpiece, demonstrating a rare synergy where technical function and aesthetic form are not merely adjacent but deeply intertwined.
The journey of the Monday Organica begins with the visionary behind the Renaud Tixier name, Dominique Renaud. A figure whose legacy is firmly cemented in the annals of modern horology, Renaud was one of the co-founders of Renaud & Papi in the 1980s, an incubator for some of the most complex and groundbreaking movements ever conceived for other prestigious brands. After stepping away, his return to watchmaking under the Renaud Tixier banner, alongside the talented independent watchmaker Julien Tixier, was predicated on a desire to explore the fundamental archetypes of watchmaking through a new, innovative lens, without being constrained by existing industry paradigms.

Courtesy of Renaud Tixier
This new venture is built upon a unique philosophy: a collection of seven distinct creations, each named for a day of the week and each built around a singular, patented mechanical concept. The inaugural model, simply named "Monday," introduced the brand’s foundational invention. The Monday Organica builds upon this, elevating the concept by partnering with an external master of a different discipline. It represents a commitment not just to in-house innovation, but to a collaborative spirit that seeks out the best talent to achieve a holistic and harmonious result.
On the other side of this partnership stands Olivier Vaucher, a name revered in the world of métiers d’art. Since 1978, his Geneva-based workshop, Ateliers Olivier Vaucher, has been the secret weapon for many of haute horlogerie’s greatest Maisons, providing exquisite, hand-crafted dials and components that require the highest levels of skill in engraving, enameling, and marquetry. Vaucher embodies a tradition of artistic excellence and creative independence, making his workshop the ideal partner to create a visual identity for Dominique Renaud's mechanical concepts. Their relationship, built over 40 years of mutual respect and a shared vision for watchmaking, forms the very soul of this project.
The collaboration for the Monday Organica was approached not as a simple commission, but as a genuine co-creation from its inception. The teams at Renaud Tixier and Ateliers Olivier Vaucher worked in concert from the earliest sketches, ensuring that the dial’s design evolved in rhythm with the technical development of the watch. This symbiotic process allowed the aesthetic elements to be inspired by the mechanics, and the mechanics to be framed by the art. This joint authorship is proudly declared on the caseback, a testament to a partnership where two distinct masteries enrich one another to achieve a singular, unified expression.
At first glance, the watch presents a dial of captivating complexity and depth. A mesmerizing pattern in shades of blue and metallic silver radiates from the center, at once geometric and profoundly organic. The design is an abstract, almost kaleidoscopic interpretation of the core components of the RVI2023 caliber ticking beneath. The forms are stylized and interwoven into a circular harmony, suggesting a mechanical ballet frozen in time. The surface is not flat but textured, with hand-engraved contours creating a multi-level landscape. Over this sculpted metal base, translucent grand feu enamel is applied, creating a stunning play of light and shadow that shifts with every movement of the wrist.

Courtesy of Renaud Tixier
Creating this dial is an exceptionally laborious process, requiring 112 hours of meticulous work by a master artisan. The journey begins with hand-engraving the intricate motif onto the dial plate, a task demanding immense precision and a steady hand. Following the engraving, the process of grand feu enameling begins. This ancient and unforgiving technique involves dusting powdered glass onto the dial and firing it in a kiln at temperatures exceeding 800°C. The process must be repeated multiple times to achieve the desired translucency and rich,
Deep Blue hue, with a high risk of cracking or discoloration at every stage. The final result is a surface that is both visually and tactilely engaging, inviting close inspection to appreciate its many subtle details.
Beneath this artistic facade lies the mechanical heart of the Monday Organica: the Caliber RVI2023. This movement was conceived from the ground up to house Dominique Renaud's patented innovation aimed at solving a long-standing challenge in automatic watchmaking: the efficiency of the micro-rotor. While aesthetically pleasing for their unobscured view of the movement, micro-rotors often struggle to generate enough winding power compared to their full-sized counterparts. Renaud’s solution is both mechanically clever and intellectually elegant, drawing inspiration from energy recovery systems used in the automotive world.
The system features a central inertia wheel connected to the micro-rotor via a unique "dancer" spring. As the wearer moves, the micro-rotor oscillates. The dancer spring absorbs and amplifies these small movements, transmitting the energy more effectively to the inertia wheel, which then winds the mainspring. This architecture significantly enhances the winding efficiency, maximizing the delivery of power to achieve a robust minimum power reserve of 60 hours. This is not merely a theoretical improvement; it ensures the watch remains consistently powered through daily wear.
Beyond its primary function of improving efficiency, this patented system also incorporates a clever protective feature. In the event of a significant shock or jolt, the mechanism is designed to disengage, preventing the force of the impact from being transferred to the delicate winding train and potentially damaging the movement. This thoughtful inclusion of a fail-safe demonstrates a design philosophy that prioritizes not only performance and innovation but also long-term durability and reliability, safeguarding the intricate mechanics within.

Courtesy of Renaud Tixier
Flipping the watch over reveals the Caliber RVI2023 in its full glory through a sapphire caseback. The movement architecture is open and layered, designed to be as visually compelling as it is technically proficient. The bridges and cocks, crafted from lightweight and strong titanium, are meticulously finished. The base plate and barrel bridge are made of German silver, a material prized for its warm luster and stability, which will develop a subtle patina over time. The micro-rotor itself is made from gold-plated platinum, chosen for its high density to ensure optimal winding mass. One particularly beautiful detail is the barrel ratchet wheel cover, which is a silver plaque that has been hand-chiseled and finished with a vibrant violet grand feu enamel, echoing the artistic techniques of the dial.
The level of hand-finishing throughout the movement is extraordinary. The specifications note a total of 187 inner beveled angles, a feature that is notoriously difficult and time-consuming to execute perfectly. Each sharp, inward-pointing corner must be painstakingly polished by hand using specialized tools, a hallmark of true haute horlogerie that is often invisible to the casual observer but deeply appreciated by seasoned collectors. The entire movement operates at a frequency of 2.5 Hz, or 18,000 vibrations per hour, a traditional cadence that allows for a graceful sweep of the seconds hand and contributes to the movement's longevity.
The housing for this mechanical and artistic fusion is a case crafted from platinum, one of the most noble and challenging materials in watchmaking. The case measures a contemporary 40.8 mm in diameter, with a lug-to-lug distance of 51.3 mm, giving it a substantial but wearable presence on the wrist. The height is a reasonable 12.6 mm, including the domed sapphire crystal that provides a slight vintage distortion at the edges of the dial, enhancing its depth.
In keeping with the watch’s artisanal character, the case itself is treated as a canvas. The caseband and the surfaces between the lugs feature delicate hand-engraving, creating a fine, textural contrast to the polished top surfaces of the lugs and bezel. This subtle decorative touch ensures that the watch's exterior is as thoughtfully executed as its dial and movement, presenting a cohesive design language from every angle. The watch is rated for a water resistance of 30 meters, suitable for daily wear but not for aquatic activities.

Courtesy of Renaud Tixier
The Monday Organica is fitted with a hand-stitched grained calf leather strap, available in either blue or black to complement the dial. The strap is constructed using a "wallet-style" or turned-edge technique, where the leather is folded over the edges rather than cut flush. This method provides a cleaner look and enhances the strap's durability over time, another small but significant detail that speaks to the overall quality of the timepiece.
This watch is not merely a standalone piece but a foundational chapter in the larger Renaud Tixier story. As the "Monday" in the seven-day cycle of creations, the Organica represents a beginning—the day of rebirth and the opening of a new creative cycle. It sets a high standard for the six unique concepts that are planned to follow, each promising its own patented innovation and distinct identity. The name "Organica" itself hints at the watch’s dual nature, where the living, breathing artistry of the dial grows from the structured, mechanical logic of the movement.
The aesthetic of the Monday Organica is intentionally enigmatic. It is not a watch that reveals all its secrets at a single glance. Instead, it invites the owner into a prolonged dialogue of discovery. Certain details are immediately apparent, while others, like the subtle interplay of light within the enamel or the intricate finishing of a hidden movement component, emerge only with time and close observation. This quality creates an intimate and personal bond between the watch and its wearer, transforming it from a mere time-telling instrument into a cryptic work of art that holds private meanings.

Courtesy of Renaud Tixier
Reflecting its status as a piece of horological art, the Renaud Tixier Monday Organica by Ateliers Olivier Vaucher is an extremely exclusive offering. Production is strictly limited to just seven pieces for the entire world, a number that underscores the brand’s commitment to rarity and authenticity. Each watch is accompanied by a certificate jointly signed by both Dominique Renaud and Olivier Vaucher, solidifying its dual authorship and guaranteeing its unique provenance.
The Monday Organica will be made available starting in September 2025 through the brand’s network of authorized retailers. The price is set at CHF 125,000. For the collector who values profound mechanical innovation and the highest level of human craftsmanship in equal measure, this timepiece represents a rare opportunity to own a capsule of time where two distinct worlds of watchmaking converge in perfect, harmonious dialogue.
Case: 40.8 mm platinum case with a height of 12.6 mm including the domed sapphire crystal. Features hand engraving on the caseband and between the lugs. Sapphire crystal caseback and 30m water resistance.
Movement: Caliber RVI2023 with a patented micro-rotor system featuring a central inertia wheel. Contains 274 components, 187 inner beveled angles, and has a minimum power reserve of 60 hours. Frequency is 2.5 Hz (18,000 vph).
Dial: Exclusive creation by Ateliers Olivier Vaucher. Features mixed métiers d’art techniques including multi-level hand engraving and grand feu enamel, requiring 112 hours of work.
Strap: Hand-stitched blue or black grained calf leather strap using a wallet-style (turned edge) construction.
Price: CHF 125,000.
Notes: A co-creation between Dominique Renaud and master dial artisan Olivier Vaucher, this timepiece is a limited edition of just 7 pieces. The patented movement is designed for enhanced micro-rotor efficiency and shock protection.