107 - Technicum La Chaux-de-Fonds - École d'Horlogerie

Technicum La Chaux-de-Fonds - École d'Horlogerie (*) A high quality Swiss graduate's precision pocket watch in a Niello-silver case Movm. No. 677.3, Cal. Calibre-ecole C, Case No. 2859, Dimensions 51 mm, circa 1930, Weight 102 g, Origin Schweiz Case: Niello silver, mistletoe decoration, pink gold crown. Dial: Enamel, blue 24-hour indication. Movm.: Bridge movement, lever escapement, Guillaume gold screw compensation balance. The Technicum La Chaux-de-Fonds was a renowned Swiss watchmaking and technical school in La Chaux-de-Fonds. Established in 1865, the institution trained elite watchmakers, engineers, and craftsmen. As their final examination, graduates produced highly complex pocket or wristwatches known as montres-écoles (school watches). These watches are distinguished by exquisite craftsmanship, special complications (such as chronographs or perpetual calendars), and finely finished movements. At auctions today, signed watches from the Technicum often achieve high prices, as they are regarded as milestones of Swiss fine mechanics. Case: very good. Dial: very good. Movm.: very good, capable of running, cleaning recommended.