Pocket Watch Database
Rockford Grade 360 (Model 1) Production Metrics
Grade:
360
Size:
12s
Model:
1
Total Runs:
5
Total Produced:
4,500
Production Era:
1910 - 1913
Earliest Serial:
#839,001
Latest Serial:
#901,000
Rockford Grade 360 (Model 1) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1910,1911,1912,1913]
[1000,2000,500,1000]
Rockford Grade 360 (All Models) Production Metrics
Grade:
360
Size:
12s
Model:
1
Total Runs:
5
Total Produced:
4,500
Production Era:
1910 - 1913
Earliest Serial:
#839,001
Latest Serial:
#901,000
Rockford Grade 360 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1910,1911,1912,1913]
[1000,2000,500,1000]
Rockford Grade 360 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 839,001 | 840,000 | 1,000 | 1910 | 12S-M1-15J-HNP-U |
| 2 | 867,001 | 868,000 | 1,000 | 1911 | 12S-M1-15J-HNP-U |
| 3 | 870,001 | 871,000 | 1,000 | 1911 | 12S-M1-15J-HNP-U |
| 4 | 890,001 | 890,500 | 500 | 1912 | 12S-M1-15J-HNP-U |
| 5 | 900,001 | 901,000 | 1,000 | 1913 | 12S-M1-15J-HNP-U |
RUNS5 |
FIRST839,001 |
LAST901,000 |
ESTIMATED PRODUCTION4,500 |
PRODUCTION ERA1910 - 1913 |