1,90 x 16 - 0,19 - 520
- Manufacturer: Prima no: 190 GG 52
- Fits:
- Buser: 95
- Landeron: 19''' 34-Bas
- Lavina: 19''' ,103
- Oris: 89, 107
- Rotary: 510
- Unitas: 45lep, 46sav, 51lep, 52sav, 61lep, 62sav, 67lep, 68sav, 73lep, 74sav, 79lep, 80sav, 361lep, 362sav, 365lep, 366lep, 369lep, 370lep, 381lep, 382sav, 385lep, 386sav, 403lep, 404sav, 409lep, 410sav
- H: = 1,90
- D: = 16
- F: = 0,19
- L: = 520