La Joux-Perret D100

The LJP D100 is a compact, slim manual-wind movement based on the legendary ETA Peseux 7001 architecture. As ETA discontinued the 7001, La Joux-Perret developed the D100 as a dimensional replacement with improvements including a modified click mechanism and extended 50-hour power reserve (vs 45 hours for the original). The ultra-thin 2.5mm height makes it ideal for dress watches. Small seconds subdial at 6 o'clock. Dimensionally compatible with Peseux 7001 cases. Used by brands like Farer in their manual-wind collection.