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Calibre analysis / Automatic winding

Chopard L.U.C 96.01-L: the micro-rotor behind a new manufacture

Chopard’s story began in 1860; Chopard Manufacture followed in 1996. Between those dates lies the path to the proprietary L.U.C 96.01-L, a slim automatic with a gold micro-rotor and two barrels.

Published 14 November 20264 min read
L.U.C 96.01-L / XPS 1860 Officer
© Chopard · Image source

The essentials first

In one minute

WindingAutomatic, 22-carat gold micro-rotor
Movement thickness3.30 mm
Frequency4 Hz / 28,800 vibrations per hour

Why it is interesting

The 96.01-L tells the manufacture’s story through its construction: a micro-rotor, two barrels and a thin profile explain the idea better than a logo alone.

Things to consider

L.U.C designations can look similar: 96.01-L, 96.40-L and 96.12-L identify different versions. Check the exact calibre in the chosen model; similar names do not transfer certifications or functions.

Chopard · L.U.C 96.01-L / XPS 1860 Officer

The movement in detail

The movement’s idea

A small rotor marks a major turning point in the brand’s story. The L.U.C 96.01-L uses a 22-carat gold micro-rotor for automatic winding. This compact weight helps fit automatic winding into a thin construction. For the owner, it offers winding from wrist movement without necessarily moving to a bulky watch.

Chopard itself predates this calibre by a considerable margin. Louis-Ulysse Chopard established his watchmaking business in Sonvilier in 1860. Karl Scheufele acquired the company in 1963. That makes 1996 the beginning of Chopard Manufacture, rather than the brand’s founding date.

In the mid-1990s, Karl-Friedrich Scheufele organized the development of a proprietary calibre, linking the new manufacture with the founder’s name. Louis-Ulysse Chopard’s initials became L.U.C. The first movement in this programme, known today as 96.01-L, dates to 1996.

Practical meaning

Twin technology uses two coaxial barrels to deliver approximately 65 hours of power. A useful way to understand that figure is to count your time away from the watch. Friday evening to Monday morning is roughly 60 hours: a fully wound movement has a little reserve beyond that interval.

The current L.U.C XPS 1860 Officer specifications list a 3.30 mm movement thickness and a 4 Hz frequency. Here, compact construction accompanies COSC chronometer certification and the Poinçon de Genève. These address different assessments: accuracy testing and the Geneva hallmark’s requirements for watch execution.

The illustrated Officer model shows this construction in a finished watch. A honeycomb-pattern gold cover opens to reveal the transparent back; it is closed in the photograph below. For us, the value of 96.01-L lies in the connection between construction, dimensions and manufacturing history that can be traced through a specific calibre.

L.U.C XPS 1860 Officer, 161242-0001, with its engraved honeycomb gold cover closed.Enlarge

L.U.C XPS 1860 Officer, 161242-0001, with its engraved honeycomb gold cover closed.

© Chopard · Source

Sources

Chopard — official brand historywww.chopard.comChopard — origins of the L.U.C collectionwww.chopard.comChopard — XPS 1860 Officer and 96.01-L specificationswww.chopard.comChopard — L.U.C instructions and technical tableobjects-prod.cdn.chopard.com