Universal – mainsprings for all calibers
121 calibers with mainspring dimensions
Choose the caliber of your Universal movement. The caliber page shows the mainspring dimensions and – if in stock – the matching mainspring from our shop.
Note: We have transcribed this information to the best of our knowledge from the Générale Ressorts mainspring catalogue (GR 2, 1974). All information has been carefully checked but is provided without guarantee. Please check yourself before fitting that the mainspring fits, in particular height, diameter, thickness and length.
⚙️ All calibers
Universal 0–99
Universal 100–199
Universal 200–299
- 204
- 206
- 207
- 211
- 215
- 215 1 SC Aut
- 215 2 SC Aut
- 215 SC Aut
- 215/1
- 215/2
- 216
- 217
- 218 Aut
- 219 5"
- 220
- 231
- 232
- 239
- 240
- 241
- 244
- 245
- 245 SS
- 246
- 250 Aut
- 253
- 257
- 258
- 259
- 260
- 261
- 262
- 262 SC
- 263
- 264. 265
- 267 G-267
- 268
- 270
- 272
- 273
- 274
- 277
- 281
- 282
- 283
- 284
- 285
- 287
- 288
- 289
- 290
- 291
- 291 M
- 292
- 294
- 295
- 295 1/5-5"
- 295 1/5-Spt. 30"
- 295 1/10-295 1/100
- 296
- 297
Universal 300–399
Universal 400–499
Universal 500–599
Universal 600–699
Universal 700–799
Universal 800–899
Universal 1000–1099
Universal 1100–1199