The Story
The Openwork model reconstructs the in-house FM-04 calibre in an open configuration, using a sapphire dial to reveal the mechanism from the front as well as through the caseback. The architecture inherited from the Lemania 2310 lineage becomes visible: the mainplate, bridges and wheel train can be seen through the transparent dial. The converging sources consulted indicate 279 components for this Openwork version. NAC-coated bridges in dark tones contrast with rhodium-finished wheels and polished steel components, while Cotes de Geneve and anglage create layered shadow and dimension. The Grade 23 titanium case keeps the watch light and durable, and stainless steel crown and pushers add a crisp material accent.