Pocket Watch Database
Rockford Grade 938 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1907,1908,1909,1910,1911,1912]
[1000,3000,0,2000,500,700]
Rockford Watch Co. Grade 938 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 938 | 7,200 | 10 | 697,001 | 881,000 | 1907 | 1912 | |
| 5,700 | 8 | 697,001 | 881,000 | 1907 | 1912 | 18s-M9-17j-OTL-U- | |
| 1,000 | 697,001 | 698,000 | 1907 |
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| 1,000 | 738,001 | 739,000 | 1908 |
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| 500 | 770,001 | 770,500 | 1908 |
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| 500 | 779,001 | 779,500 | 1908 |
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| 1,000 | 797,001 | 798,000 | 1910 |
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| 1,000 | 846,001 | 847,000 | 1910 |
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| 500 | 862,501 | 863,000 | 1911 |
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| 200 | 880,801 | 881,000 | 1912 |
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| 1,500 | 2 | 748,001 | 880,500 | 1908 | 1912 | 18s-M9-17j-ONL-U- | |
| 1,000 | 748,001 | 749,000 | 1908 |
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| 500 | 880,001 | 880,500 | 1912 |
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