Pocket Watch Database
Rockford Size 18s Model 6: Grades
Model 6 Grades
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| Unknown | 3,700 | 6 | 1883 - 1883 | 177,001 | 199,500 | 18s-M6 |
| 49 | 1,300 | 2 | 1886 - 1886 | 244,001 | 250,000 | 18s-M6-15j-HNL |
| 62 | 1,100 | 2 | 1886 - 1886 | 244,401 | 250,500 | 18s-M6-11j-HNL |
| 64 | 1,000 | 1 | 1886 - 1886 | 248,001 | 249,000 | 18s-M6-15j-HGL |
| 72 | 100 | 1 | 1886 - 1886 | 244,301 | 244,400 | 18s-M6-15j-HNL |