擒纵系统调整仪 擒纵系统调整仪

Device in steel for adjusting escapement

3229-20

Device allowing a very precise adjustment of the penetration of the anchor lift. New design.<br><br>1. Central needle dial with large ...

Support brochure of the spare anchor for scaper meter

2229-03-PL

Pour échappemètre réf. 2229-03

For escapement-tester 2229-03.