The stem DCN number is 17.
Compatible calibers: 64 Felsa74 Felsa101 Felsa103 Felsa104 Felsa105 Felsa106 Felsa107 Felsa113 Felsa158 Felsa169 Felsa175 Felsa296 Felsa298 Felsa355 Felsa19 Felsa350 Helvetia8.75Ligne Phenix239 JunghansJ58
Picture is for illustration purpose.
Price each.