Pocket Watch Database
Rockford Grade 60 (Model 7) Production Metrics
Grade:
60
Size:
18s
Model:
7
Total Runs:
1
Total Produced:
300
Production Era:
c.1892
Earliest Serial:
#404,001
Latest Serial:
#404,300
Rockford Grade 60 (Model 7) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1892]
[300]
Rockford Grade 60 (All Models) Production Metrics
Grade:
60
Size:
18s
Model:
7
Total Runs:
2
Total Produced:
800
Production Era:
1886 - 1892
Earliest Serial:
#250,501
Latest Serial:
#404,300
Rockford Grade 60 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1886,1887,1888,1889,1890,1891,1892]
[500,0,0,0,0,0,300]
Rockford Grade 60 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 250,501 | 251,000 | 500 | 1886 | 18S-M3-11J-HNL-U |
| 2 | 404,001 | 404,300 | 300 | 1892 | 18S-M7-17J-OTL-APTI |
RUNS2 |
FIRST250,501 |
LAST404,300 |
ESTIMATED PRODUCTION800 |
PRODUCTION ERA1886 - 1892 |