Pocket Watch Database
Illinois Diurnal Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1877,1878]
[1000,1000]
Illinois Watch Co. Diurnal Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| Diurnal | 2,000 | 1 | 85,001 | 87,000 | 1877 | 1878 | |
| 2,000 | 85,001 | 87,000 | 1877 | 1878 |
|