Pocket Watch Database
Rockford Grade 76 (Model 7) Production Metrics
Grade:
76
Size:
18s
Model:
7
Total Runs:
3
Total Produced:
500
Production Era:
1887 - 1891
Earliest Serial:
#254,601
Latest Serial:
#389,100
Rockford Grade 76 (Model 7) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1887,1888,1891]
[200,200,100]
Rockford Grade 76 (All Models) Production Metrics
Grade:
76
Size:
18s
Model:
7
Total Runs:
3
Total Produced:
500
Production Era:
1887 - 1891
Earliest Serial:
#254,601
Latest Serial:
#389,100
Rockford Grade 76 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1887,1888,1889,1890,1891]
[200,200,0,0,100]
Rockford Grade 76 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 254,601 | 254,800 | 200 | 1887 | 18S-M7-15J-ONL-A-LS |
| 2 | 279,001 | 279,200 | 200 | 1887 | 18S-M7-15J-ONL-A |
| 3 | 389,001 | 389,100 | 100 | 1891 | 18S-M7-15J-ONL-A-LP |
RUNS3 |
FIRST254,601 |
LAST389,100 |
ESTIMATED PRODUCTION500 |
PRODUCTION ERA1887 - 1891 |