Pocket Watch Database
Rockford 15 Jewels Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1876,1877,1878,1879,1880]
[1200,1250,1000,0,1000]
Rockford Watch Co. 15 Jewels Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 15 Jewels | 4,450 | 6 | 1,801 | 107,000 | 1876 | 1880 | |
| 200 | 1,801 | 2,000 | 1876 |
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| 1,000 | 2,001 | 3,000 | 1876 |
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| 250 | 3,251 | 3,500 | 1877 |
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| 1,000 | 12,001 | 13,000 | 1877 |
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| 1,000 | 57,001 | 58,000 | 1878 |
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| 1,000 | 106,001 | 107,000 | 1880 |