1,90 x 17 - 0,21 - 500
- Manufacturer: Prima no: 190 LL 50
- Fits:
- Buser: 96
- Cyma: 920
- Doxa: 18,5'''
- Helbros: 19H, 103H
- Heuer: 1100 KMT, 1101
- Langendorf: (19''') 1, 3, 19/1, 191
- Lip: 43 AC, 43,2
- Oris: 421
- Solvil: 42,9
- Unitas: 245, 251, 261, 267, 273, 279, 431, 435, 439, 445, 446 sav, 451, 455, 473, 479
- Valjoux: 5, 8, 9
- H: = 1,90
- D: = 17
- F: = 0,21
- L: = 500