Pocket Watch Database

Illinois Grade 410 Production Charts

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

[1913,1914,1915,1916,1917,1918,1919,1920,1921,1922,1923,1924,1925,1926,1927]
[90,150,0,10,0,0,150,310,450,20,2200,0,0,200,1000]


Illinois Watch Co. Grade 410 Production Map Relative to Company Lifespan

Start of Production
End of Production


Grade Production Runs Lowest Highest Start End Profile Code/Image
410 4,580 20 2,558,551 4,864,000 1913 1927
4,140 14 2,561,681 4,864,000 1913 1927 12s-M5-23j-ONP-A6PT-
20 2,561,681 2,561,700 1913
50 2,589,651 2,589,700 1913
100 2,652,201 2,652,300 1914
10 2,966,491 2,966,500 1916
100 3,433,001 3,433,100 1919
100 3,686,901 3,687,000 1920
10 3,696,691 3,696,700 1920
200 3,742,201 3,742,400 1920
300 3,921,501 3,921,800 1921
50 3,960,151 3,960,200 1921
1,000 4,209,001 4,210,000 1923
1,000 4,477,001 4,478,000 1923
200 4,759,501 4,759,700 1926
1,000 4,863,001 4,864,000 1927
440 6 2,558,551 4,395,500 1913 1923 12s-M6-23j-HNP-A6PT-
20 2,558,551 2,558,570 1913
50 2,596,351 2,596,400 1914
50 3,538,051 3,538,100 1919
100 3,847,101 3,847,200 1921
20 4,004,881 4,004,900 1922
200 4,395,301 4,395,500 1923