Pocket Watch Database
South Bend Size 12s Model 1: Grades
Model 1 Grades
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| For Directors | 100 | 1 | 1924 - 1924 | 1,075,001 | 1,075,100 | 12s-M1-19j-ONP |
| Studebaker | 60,500 | 11 | 1923 - 1928 | 969,501 | 1,238,000 | 12s-M1-21j-ONP |
| 407 | 31,000 | 30 | 1910 - 1923 | 630,001 | 1,052,000 | 12s-M1-15j-ONP |
| 411 | 47,000 | 31 | 1910 - 1928 | 623,001 | 1,233,000 | 12s-M1-17j-ONP |
| 415 | 4,000 | 4 | 1910 - 1915 | 618,001 | 822,000 | 12s-M1-17j-ONP |
| 417 | 500 | 1 | 1910 - 1910 | 648,501 | 649,000 | 12s-M1-17j-ONP |
| 419 | 1,500 | 2 | 1910 - 1910 | 628,001 | 648,500 | 12s-M1-17j-ONP |
| 429 | 93,900 | 55 | 1913 - 1929 | 798,001 | 1,241,000 | 12s-M1-19j-ONP |
| 431 | 2,500 | 3 | 1910 - 1920 | 619,001 | 969,500 | 12s-M1-21j-ONP |