The G100 is a high-end, next-generation automatic movement, which can be found in our collection.
This new venture also allows us to work with two other partners, both from Besançon, Humbert-Droz and Roland Bailly. In our ongoing commitment to offering the best possible French know-how In our timepieces, our G100 movement is entirely assembled and regulated by the watchmakers at Humbert-Droz in Besançon, the cradle of French watchmaking. This family business has earned the trust of the La Joux-Perret manufacture and is now responsible for assembling the G100 movement.
Finally, the solid tungsten oscillating weight is cut and perforated in France by the Roland Bailly company. This metal is very hard and resistant, so they use a die-sinking electrical discharge machining (EDM) technique to create micrometric perforations in the weight. This technique allows them to perforate each of our weights in about forty minutes.
- Base : Manufacture La Joux Perret G100 Swiss-made
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Made in France : Mechanism entirely assembled and regulated in France, oscillating weight cut, openworked and engraved in France - Functions : date, hour, minute, second
- Racket and shock absorber : KIF®
- Power reserve : 68 hours
- Frequency : 4Hz (28,800 alt/h)
- Setting : -0 +14 s/day
- Reassembly : automatic unidirectional
- Oscillating mass : One-piece construction in solid tungsten, exclusive design by Charlie Paris
- Screws : rhodium-plated, polished, then hot-blued
- Diameter : Ø25.6mm (11½")
- Thickness : 4.45mm
- Stones : 24 rubies
The collection
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