Pocket Watch Database
E. Howard Watch Co. (Keystone) Size 16s Model 1905: Grades
Model 1905 Grades
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| Climax | 500 | 1 | 1907 - 1907 | 889,501 | 890,000 | 16s-M1905-7j-OGP |
| Series 2 | 4,090 | 11 | 1905 - 1911 | 857,201 | 992,650 | 16s-M1905-17j/15j-HNP/ONP/ONM/ONL |
| Series 3 | 61,640 | 44 | 1905 - 1911 | 854,001 | 996,400 | 16s-M1905-17j-ONP/HNP |
| Series 4 | 16,610 | 22 | 1905 - 1911 | 859,021 | 983,500 | 16s-M1905-17j-ONP/ONM/HNP/ONL |
| Series 9 | 16,610 | 15 | 1910 - 1912 | 958,001 | 1,156,500 | 16s-M1905-17j-HNP/ONP/ONL |