Pocket Watch Database

Rockford Grade 330 Production Charts

Note: Production dates are estimations but should be accurate within +/- 3 years.

[1908,1909,1910,1911,1912,1913]
[1100,1000,2000,0,0,1000]


Rockford Watch Co. Grade 330 Production Map Relative to Company Lifespan

Start of Production
End of Production


Grade Production Runs Lowest Highest Start End Profile Code/Image
330 5,100 9 772,101 900,000 1908 1913
100 772,101 772,200 1908
200 773,801 774,000 1908
200 774,701 774,900 1908
100 789,001 789,100 1908
500 789,501 790,000 1908
1,000 791,001 792,000 1910
1,000 812,001 813,000 1910
1,000 823,001 824,000 1909
1,000 899,001 900,000 1913