Pocket Watch Database
South Bend Grade 331 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1903,1904,1905,1906,1907,1908]
[500,3200,1900,0,10300,1000]
South Bend Watch Co. Grade 331 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 331 | 16,900 | 13 | 387,901 | 503,000 | 1903 | 1908 | |
| 500 | 387,901 | 388,400 | 1903 | ||||
| 500 | 390,401 | 390,900 | 1904 | ||||
| 1,500 | 392,601 | 394,100 | 1904 | ||||
| 1,200 | 400,001 | 401,200 | 1904 | ||||
| 1,900 | 415,801 | 417,700 | 1905 |
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| 1,500 | 461,001 | 462,500 | 1907 |
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| 1,300 | 464,001 | 465,300 | 1907 |
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| 1,500 | 467,301 | 468,800 | 1907 | ||||
| 1,000 | 474,801 | 475,800 | 1907 |
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| 1,000 | 485,001 | 486,000 | 1907 | ||||
| 2,000 | 487,001 | 489,000 | 1907 | ||||
| 2,000 | 495,001 | 497,000 | 1907 |
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| 1,000 | 502,001 | 503,000 | 1908 |
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