LORESUM LS01 – The Railway Map

Topological time, in structured motion.

In 1933, Harry Beck revolutionized cartography with his first topological map of the London Underground. The LS01 pays homage to this graphic vision by transposing its principles into a unique watchmaking architecture — a balance of legibility, structure, and depth.

Regulator reading, multidimensional design

Featuring a distinctive regulator module , the LS01 separates the hours and minutes for a smooth and intuitive reading. Its rotating sapphire crystal discs glide across a skeletonized dial, revealing the internal gears with each winding. Powered by the reliable Japanese Miyota 9015 automatic movement, it is a true marvel of engineering.

Watchmaking cartography, aesthetics in relief

The LS01 combines a 2D view inspired by railway plans with 3D elements evoking a cross-section. Directional lines, concentric circles, overlapping levels: every detail suggests a network in motion. A visual homage to Beck's functional simplicity, reinterpreted in a mechanical work of art.

High-quality materials, meticulous finishes

• Hour and minute discs made of sapphire crystal

• Skeleton dial with date display

• Case available in Rose Gold Plated or Silver Blue

• Premium leather strap, precisely stitched
  

The LS01 doesn't just tell the time. It maps it. A mechanical watch that combines graphic tradition, technical innovation, and contemporary elegance.