A chance encounter in 2016 brought together Dominique Renaud and Julien Tixier, uniting two complementary forces whose visions align with remarkable precision. Merging Renaud’s pioneering approach to horological innovation with Tixier’s exceptional craftsmanship, the partnership has produced mechanical creations that challenge the boundaries of traditional watchmaking. Their collaboration is defined by a rare balance of experimental research and artisanal execution, grounded in a shared curiosity and uncompromising attention to detail.
Their early work includes the Tempus Fugit, recognised as the world’s smallest secular perpetual calendar, conceived as a compact expression of time designed to span millennia. This was followed by a unique creation for Only Watch 2023, where the duo reimagined the grande complication by radically simplifying its mechanical architecture. Compact, modular, and executed with exceptional finishing, the piece reflects their ongoing pursuit of innovation—where each project becomes an exploration of what watchmaking can be when redefined from first principles.

Renaud Trixier
Watchmaking, rebuilt from first principles
Renaud Tixier is an independent Swiss watchmaking project founded by Dominique Renaud and Julien Tixier, built as a space for fundamental horological research rather than conventional product development. The brand approaches watchmaking from first principles, re-examining core mechanical functions such as energy transmission, regulation, and efficiency, with the aim of challenging established assumptions in modern movement architecture. Rather than incremental evolution, each creation emerges from a process of deep technical questioning, where engineering decisions are driven by performance, clarity, and conceptual purpose.
At the heart of its making process lies a close collaboration between invention and craftsmanship. Dominique Renaud leads the conceptual and mechanical innovation, drawing on decades of experience in movement architecture, while Julien Tixier translates these ideas into finely executed components through highly specialised machining and hand-finishing. Working as a small, focused atelier, the brand develops entirely new calibres from the ground up, often centred around novel systems such as reimagined micro-rotors designed to improve energy efficiency and mechanical stability. The result is a highly experimental yet meticulously finished form of watchmaking.
Need help?
Frequently Asked Questions
Renaud Tixier is an independent Swiss watchmaking atelier founded by legendary movement innovator Dominique Renaud and master watchmaker Julien Tixier. Rather than refining existing concepts, the brand rethinks the fundamentals of mechanical watchmaking from first principles, creating entirely new movement architectures with a focus on innovation, efficiency and exceptional hand craftsmanship.
Swiss Gallery offers the exceptional Monday collection, including the Monday White Gold Small Seconds Open Flywheel. Each timepiece is produced in extremely limited numbers and showcases the brand's revolutionary approach to movement design, featuring an innovative micro-rotor system and outstanding traditional finishing.
Yes. We welcome clients to our Bond Street showroom to experience Renaud Tixier watches in person. Our specialists can explain the remarkable engineering behind the Monday collection, introduce the innovative movement architecture and help you discover one of the most exciting names in contemporary independent watchmaking.
Swiss Gallery offers a personalised luxury buying experience, combining expert guidance with access to one of the world's most innovative independent watchmakers. Whether you're an experienced collector or discovering Renaud Tixier for the first time, our experienced team provides trusted advice, worldwide concierge services and exceptional customer care from our Bond Street showroom.



