Pocket Watch Database
Rockford Grade 46 (Model 4) Production Metrics
Grade:
46
Size:
18s
Model:
4
Total Runs:
2
Total Produced:
2,000
Production Era:
c.1886
Earliest Serial:
#240,001
Latest Serial:
#248,000
Rockford Grade 46 (Model 4) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1886]
[2000]
Rockford Grade 46 (All Models) Production Metrics
Grade:
46
Size:
18s
Model:
4
Total Runs:
2
Total Produced:
2,000
Production Era:
c.1886
Earliest Serial:
#240,001
Latest Serial:
#248,000
Rockford Grade 46 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1886]
[2000]
Rockford Grade 46 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 240,001 | 241,000 | 1,000 | 1886 | 18S-M4-11J-OGL-U |
| 2 | 247,001 | 248,000 | 1,000 | 1886 | 18S-M4-11J-OGL-U |
RUNS2 |
FIRST240,001 |
LAST248,000 |
ESTIMATED PRODUCTION2,000 |
PRODUCTION ERAc.1886 |