Pocket Watch Database
Rockford Grade 78 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1887,1888]
[100,100]
Rockford Watch Co. Grade 78 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 78 | 200 | 1 | 254,801 | 255,000 | 1887 | 1888 | |
| 200 | 254,801 | 255,000 | 1887 | 1888 |