Pocket Watch Database

Rockford Grade 918 (Model 9) Production Metrics

Grade:

918

Size:

18s

Model:

9

Total Runs:

6

Total Produced:

2,900

Production Era:

1900 - 1908

Earliest Serial:

#566,001

Latest Serial:

#770,000


Rockford Grade 918 (Model 9) Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1900,1901,1905,1907,1908]
[500,300,100,1000,1000]

Rockford Grade 918 (All Models) Production Metrics

Grade:

918

Size:

18s

Model:

9

Total Runs:

6

Total Produced:

2,900

Production Era:

1900 - 1908

Earliest Serial:

#566,001

Latest Serial:

#770,000


Rockford Grade 918 Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1900,1901,1902,1903,1904,1905,1906,1907,1908]
[500,300,0,0,0,100,0,1000,1000]

Rockford Grade 918 Production Runs

Run Sequence Run Start Run End Quantity Est. Production Year Profile Code
1 566,001 566,500 500 1900 18S-M9-21J-ONL-A5PT
2 574,001 574,100 100 1901 18S-M9-21J-ONL-A5PT
3 574,301 574,500 200 1901 18S-M9-21J-ONL-A5PT
4 667,001 667,100 100 1905 18S-M9-21J-ONL-A5PT
5 707,001 708,000 1,000 1907 18S-M9-21J-ONL-A5PT
6 769,001 770,000 1,000 1908 18S-M9-21J-ONL-A5PT
RUNS

6

FIRST

566,001

LAST

770,000

ESTIMATED PRODUCTION

2,900

PRODUCTION ERA

1900 - 1908