Pocket Watch Database
Elgin Grade 437 (Model 4) Production Metrics
Grade:
437
Size:
12s
Model:
4
Total Runs:
1
Total Produced:
1,000
Production Era:
c.1914
Earliest Serial:
#17,448,001
Latest Serial:
#17,449,000
Elgin Grade 437 (Model 4) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1914]
[1000]
Elgin Grade 437 (All Models) Production Metrics
Grade:
437
Size:
12s
Model:
4
Total Runs:
1
Total Produced:
1,000
Production Era:
c.1914
Earliest Serial:
#17,448,001
Latest Serial:
#17,449,000
Elgin Grade 437 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1914]
[1000]
Elgin Grade 437 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 17,448,001 | 17,449,000 | 1,000 | 1914 | 12S-M4-17J-ONP-A3P |
RUNS1 |
FIRST17,448,001 |
LAST17,449,000 |
ESTIMATED PRODUCTION1,000 |
PRODUCTION ERAc.1914 |