Pocket Watch Database
Otay Watch Co. Size 18s Model 1: Grades
Model 1 Grades
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| F.A. Kimball | 400 | 3 | 1889 - 1889 | 1,001 | 1,550 | 18s-M1-11j-HGL/HNL |
| Golden Gate | 30 | 3 | 1889 - 1890 | 30,201 | 30,430 | 18s-M1-15j-HTL |
| Native Son | 80 | 5 | 1889 - 1890 | 30,131 | 30,490 | 18s-M1-15j-HTL |
| Osaka | 30 | 3 | 1896 - 1896 | 681 | 1,930 | 18s-M1-11j-HGL/HNL |
| Osaka 7 Jewels | 10 | 1 | 1896 - 1896 | 1,481 | 1,490 | 18s-M1-7j-HGL |
| Otay Watch Co. | 300 | 3 | 1889 - 1890 | 30,001 | 30,600 | 18s-M1-15j-HGL/HTL |
| Overland Mail | 40 | 1 | 1890 - 1890 | 30,601 | 30,640 | 18s-M1-15j-HTL |
| P.H. Wheeler | 20 | 2 | 1889 - 1890 | 30,101 | 30,460 | 18s-M1-15j-HNL/HTL |
| Silver Gate | 10 | 1 | 1889 - 1889 | 30,261 | 30,270 | 18s-M1-15j-HTL |