Pocket Watch Database
Columbus Watch Co. Grade 20 (Model 2) Production Metrics
Grade:
20
Size:
18s
Model:
2
Total Runs:
11
Total Produced:
5,500
Production Era:
1887 - 1895
Earliest Serial:
#109,001
Latest Serial:
#326,000
Columbus Watch Co. Grade 20 (Model 2) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1887,1889,1891,1892,1893,1895]
[500,2200,1000,1000,300,500]
Columbus Watch Co. Grade 20 (All Models) Production Metrics
Grade:
20
Size:
18s
Model:
2
Total Runs:
11
Total Produced:
5,500
Production Era:
1887 - 1895
Earliest Serial:
#109,001
Latest Serial:
#326,000
Columbus Watch Co. Grade 20 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1887,1888,1889,1890,1891,1892,1893,1894,1895]
[500,0,2200,0,1000,1000,300,0,500]