La Joux-Perret L101

The LJP L101 is a tri-compax column-wheel automatic chronograph with the classic 12/6/9 subdial layout and date-only display (no day window) at 3 o'clock. 30-minute counter at 12, 12-hour counter at 6, and running seconds at 9. This variant removes the day complication from the L100 for a cleaner date-only presentation. Dimensionally compatible with ETA 7750 and Sellita SW500A cases. Column wheel operation for smooth pusher feel. 60-hour power reserve. Available in automatic (26 jewels) or manual-wind (24 jewels) versions.