Pocket Watch Database
U.S. Watch Co. (Waltham, Mass) Grade Production Gap (Model ) Production Metrics
U.S. Watch Co. (Waltham, Mass) Grade Production Gap (All Models) Production Metrics
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U.S. Watch Co. (Waltham, Mass) Grade Production Gap Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
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U.S. Watch Co. (Waltham, Mass) Grade Production Gap Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 5,001 | 7,000 | 2,000 | 1888 | NOT MADE |
| 2 | 8,501 | 12,000 | 3,500 | 1888 | NOT MADE |
| 3 | 37,001 | 40,000 | 3,000 | 1889 | NOT MADE |
| 4 | 147,001 | 150,000 | 3,000 | NOT MADE | |
| 5 | 150,801 | 400,000 | 249,200 | NOT MADE | |
| 6 | 407,001 | 500,000 | 93,000 | 1898 | NOT MADE |
| 7 | 505,001 | 600,000 | 95,000 | 1899 | NOT MADE |
| 8 | 632,001 | 700,000 | 68,000 | NOT MADE | |
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