About Claude Greisler
“A passion for ‘transparent mechanics’, both from an aesthetic perspective and to showcase how our watches actually work, has always guided my design sensibility. From a watchmaking perspective, I honor the many generations of Swiss-German watchmakers in my family with an uncompromising commitment to perfection in both movement quality and finishing.” — Claude Greisler
Born into a watchmaker family, Claude Greisler began his formal watchmaking education at a watchmaker school in Solothurn, Switzerland, followed by advanced programs at the Centre Interrégional de Formation des Montagnes (CIFOM) in Le Locle. He graduated in watch restoration and watch development, completing an eight-year education that combined classical techniques with the design and construction of complex timepieces.
After refining his craft at Christophe Claret, a brand famed for its ultra-complicated watches, Claude co-founded ARMIN STROM to bring his own vision of watchmaking to life. A master watchmaker, he is celebrated for his dedication to “transparent mechanics,” revealing not just the beauty but also the ingenuity behind every movement. At ARMIN STROM, Claude has pioneered groundbreaking horological innovations, most notably the Mirrored Force Resonance system, where meticulous finishing meets inventive mechanical design to push the limits of precision, performance, and aesthetic clarity.
Carolina Navarro
2026-04-22 14:00:00