Pocket Watch Database
Rockford Grade 151 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1892,1893,1894,1895,1896,1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912]
[500,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,900]
Rockford Watch Co. Grade 151 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 151 | 1,400 | 3 | 392,701 | 889,900 | 1892 | 1912 | |
| 900 | 1 | 889,001 | 889,900 | 1912 | 1912 | 0s-M2-15j-ONP-A- | |
| 900 | 889,001 | 889,900 | 1912 |
|
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| 200 | 1 | 392,701 | 392,900 | 1892 | 1892 | 6s-M2-15j-HNL-A- | |
| 200 | 392,701 | 392,900 | 1892 | ||||
| 300 | 1 | 394,501 | 394,800 | 1892 | 1892 | 6s-M2-15j-HTL-A- | |
| 300 | 394,501 | 394,800 | 1892 |