Pocket Watch Database

Hamilton Grade 991 (Model 1) Production Metrics

Grade:

991

Size:

16s

Model:

1

Total Runs:

9

Total Produced:

2,520

Production Era:

1906 - 1908

Earliest Serial:

#347,181

Latest Serial:

#717,200


Hamilton Grade 991 (Model 1) Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1906,1907,1908]
[320,900,1300]

Hamilton Grade 991 (All Models) Production Metrics

Grade:

991

Size:

16s

Model:

1

Total Runs:

9

Total Produced:

2,520

Production Era:

1906 - 1908

Earliest Serial:

#347,181

Latest Serial:

#717,200


Hamilton Grade 991 Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1906,1907,1908]
[320,900,1300]