Pocket Watch Database
Rockford Grade 610 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1904,1905,1906,1907,1908]
[2000,0,0,3700,200]
Rockford Watch Co. Grade 610 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 610 | 5,900 | 7 | 641,001 | 735,200 | 1904 | 1908 | |
| 1,000 | 1 | 641,001 | 642,000 | 1904 | 1904 | 16s-MSpecial-7j-HNP-U- | |
| 1,000 | 641,001 | 642,000 | 1904 | ||||
| 4,900 | 6 | 646,001 | 735,200 | 1904 | 1908 | 16s-M3-7j-HNP-U- | |
| 1,000 | 646,001 | 647,000 | 1904 |
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| 1,000 | 693,001 | 694,000 | 1907 |
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| 1,000 | 713,001 | 714,000 | 1907 |
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| 1,000 | 720,001 | 721,000 | 1907 | ||||
| 700 | 730,001 | 730,700 | 1907 | ||||
| 200 | 735,001 | 735,200 | 1908 |
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