Pocket Watch Database

Illinois I.W.C. Production Charts

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

[1884,1885,1886,1887,1888,1889,1890,1891,1892,1893,1894,1895,1896,1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907]
[500,3500,23600,62700,27400,9500,35300,11500,15400,9900,13200,2100,2400,2190,0,1200,0,0,0,0,0,100,0,200]


Illinois Watch Co. I.W.C. Production Map Relative to Company Lifespan

Start of Production
End of Production


Grade Production Runs Lowest Highest Start End Profile Code/Image
I.W.C. 220,690 244 544,001 1,989,100 1884 1907
72,500 75 544,001 1,239,500 1884 1894 18s-M2-7j-HGL-U-
1,000 544,001 545,000 1884 1885
1,000 550,001 551,000 1885
4,000 801,001 805,000 1888
14,000 806,001 820,000 1888
5,600 840,001 845,600 1887
50 845,601 845,650 1887
3,350 845,651 849,000 1887
1,000 849,001 850,000 1887
100 850,001 850,100 1887
100 850,101 850,200 1887
200 850,201 850,400 1887
600 850,401 851,000 1887
100 899,301 899,400 1887
100 899,401 899,500 1887
2,300 945,001 947,300 1890
500 947,301 947,800 1890
100 947,901 948,000 1890
3,900 960,001 963,900 1886
100 963,901 964,000 1886
400 964,001 964,400 1886
100 964,401 964,500 1886
500 964,501 965,000 1886
100 965,001 965,100 1886
100 965,101 965,200 1886
500 965,201 965,700 1886
4,300 965,701 970,000 1886
300 980,001 980,300 1889
100 980,301 980,400 1889
100 980,401 980,500 1889
200 980,501 980,700 1889
1,400 980,701 982,100 1889
1,500 982,101 983,600 1889
1,000 983,601 984,600 1889
1,000 984,601 985,600 1889
2,400 985,601 988,000 1889
500 1,065,501 1,066,000 1890
500 1,077,401 1,077,900 1891
500 1,086,201 1,086,700 1891
500 1,091,701 1,092,200 1891
1,000 1,094,101 1,095,100 1891
100 1,099,701 1,099,800 1891
600 1,101,701 1,102,300 1891
1,000 1,108,001 1,109,000 1891
100 1,112,801 1,112,900 1891
1,500 1,114,601 1,116,100 1891
1,000 1,121,001 1,122,000 1892
1,500 1,133,501 1,135,000 1892
100 1,140,001 1,140,100 1892
900 1,141,101 1,142,000 1892
100 1,148,601 1,148,700 1892
100 1,151,101 1,151,200 1892
1,000 1,163,001 1,164,000 1892
300 1,165,001 1,165,300 1893
200 1,165,301 1,165,500 1893
100 1,173,901 1,174,000 1893
100 1,176,801 1,176,900 1893
100 1,181,101 1,181,200 1893
400 1,184,601 1,185,000 1893
1,000 1,189,001 1,190,000 1893
200 1,193,001 1,193,200 1893
200 1,195,101 1,195,300 1893
1,600 1,198,001 1,199,600 1893
500 1,211,001 1,211,500 1894
1,500 1,211,501 1,213,000 1894
200 1,218,301 1,218,500 1894
700 1,225,001 1,225,700 1894
100 1,225,701 1,225,800 1894
100 1,229,001 1,229,100 1894
800 1,231,601 1,232,400 1894
100 1,232,501 1,232,600 1894
100 1,238,301 1,238,400 1894
200 1,238,401 1,238,600 1894
200 1,238,601 1,238,800 1894
200 1,238,801 1,239,000 1894
500 1,239,001 1,239,500 1894
92,300 79 548,001 1,254,900 1885 1894 18s-M1-7j-AGK-U-
1,000 548,001 549,000 1885
1,600 567,101 568,700 1886
2,000 569,001 571,000 1886
8,750 830,001 838,750 1887
50 838,751 838,800 1887
200 838,801 839,000 1887
100 839,001 839,100 1887
100 839,101 839,200 1887
100 839,201 839,300 1887
700 839,301 840,000 1887
200 855,001 855,200 1887
100 855,201 855,300 1887
100 855,301 855,400 1887
100 855,401 855,500 1887
100 855,501 855,600 1887
100 855,601 855,700 1887
100 855,701 855,800 1887
100 855,801 855,900 1887
100 855,901 856,000 1887
9,000 860,001 869,000 1887
1,000 869,001 870,000 1887
20,000 870,001 890,000 1887
1,500 943,001 944,500 1890
100 944,501 944,600 1890
400 944,601 945,000 1890
1,000 948,001 949,000 1890
100 949,001 949,100 1890
5,400 949,101 954,500 1890
50 954,501 954,550 1890
100 954,551 954,650 1890
100 954,651 954,750 1890
150 954,751 954,900 1890
50 954,901 954,950 1890
5,050 954,951 960,000 1890
5,200 970,001 975,200 1886
200 975,201 975,400 1886
200 975,401 975,600 1886
100 975,601 975,700 1886
600 975,701 976,300 1886
100 976,301 976,400 1886
2,900 976,401 979,300 1886
200 979,301 979,500 1886
500 979,501 980,000 1886
2,100 989,501 991,600 1890
500 991,601 992,100 1890
1,300 992,101 993,400 1890
1,000 993,401 994,400 1890
4,000 994,401 998,400 1890
100 998,401 998,500 1890
1,500 998,501 1,000,000 1890
500 1,066,001 1,066,500 1890
500 1,076,901 1,077,400 1891
500 1,088,201 1,088,700 1891
500 1,093,601 1,094,100 1891
100 1,099,601 1,099,700 1891
500 1,101,201 1,101,700 1891
400 1,107,301 1,107,700 1891
500 1,116,601 1,117,100 1891
500 1,120,501 1,121,000 1892
100 1,128,501 1,128,600 1892
1,000 1,132,001 1,133,000 1892
100 1,140,301 1,140,400 1892
500 1,143,501 1,144,000 1892
1,000 1,150,001 1,151,000 1892
100 1,151,001 1,151,100 1892
500 1,155,501 1,156,000 1892
500 1,164,001 1,164,500 1892
500 1,170,001 1,170,500 1893
500 1,171,501 1,172,000 1893
300 1,179,501 1,179,800 1893
300 1,187,101 1,187,400 1893
100 1,200,401 1,200,500 1893
100 1,202,601 1,202,700 1893
300 1,209,501 1,209,800 1893
200 1,219,001 1,219,200 1894
900 1,224,001 1,224,900 1894
100 1,224,901 1,225,000 1894
500 1,246,201 1,246,700 1894
600 1,254,301 1,254,900 1894
22,500 17 549,001 989,500 1885 1890 18s-M3-7j-OGL-U-
1,000 549,001 550,000 1885
3,830 820,001 823,830 1888
20 823,831 823,850 1888
5,450 823,851 829,300 1888
100 829,301 829,400 1888
100 829,401 829,500 1887
500 829,501 830,000 1887
100 856,901 857,000 1887
9,000 890,001 899,000 1887
100 899,001 899,100 1887
200 899,101 899,300 1887
200 899,501 899,700 1887
300 899,701 900,000 1887
100 947,801 947,900 1890
500 988,001 988,500 1889
200 988,501 988,700 1889
800 988,701 989,500 1889
23,000 46 1,050,001 1,242,500 1890 1894 18s-M4-7j-OGP-U-
300 1,050,001 1,050,300 1890
500 1,050,501 1,051,000 1890
1,000 1,051,501 1,052,500 1890
100 1,053,201 1,053,300 1890
400 1,055,001 1,055,400 1890
500 1,055,501 1,056,000 1890
2,000 1,057,101 1,059,100 1890
400 1,060,001 1,060,400 1890
1,100 1,060,401 1,061,500 1890
500 1,066,501 1,067,000 1890
500 1,082,401 1,082,900 1891
1,000 1,095,101 1,096,100 1891
600 1,102,301 1,102,900 1891
100 1,112,901 1,113,000 1891
500 1,116,101 1,116,600 1891
500 1,122,001 1,122,500 1892
600 1,131,001 1,131,600 1892
900 1,136,001 1,136,900 1892
100 1,136,901 1,137,000 1892
1,000 1,137,001 1,138,000 1892
200 1,140,101 1,140,300 1892
1,300 1,142,001 1,143,300 1892
100 1,148,701 1,148,800 1892
200 1,151,201 1,151,400 1892
1,500 1,156,001 1,157,500 1892
800 1,173,101 1,173,900 1893
200 1,176,901 1,177,100 1893
200 1,179,801 1,180,000 1893
100 1,181,201 1,181,300 1893
600 1,184,001 1,184,600 1893
1,000 1,190,001 1,191,000 1893
200 1,192,801 1,193,000 1893
500 1,213,001 1,213,500 1894
200 1,215,801 1,216,000 1894
100 1,216,001 1,216,100 1894
600 1,216,201 1,216,800 1894
100 1,228,801 1,228,900 1894
100 1,232,901 1,233,000 1894
1,400 1,233,601 1,235,000 1894
100 1,241,401 1,241,500 1894
100 1,241,601 1,241,700 1894
50 1,241,701 1,241,750 1894
50 1,241,751 1,241,800 1894
100 1,241,801 1,241,900 1894
100 1,241,901 1,242,000 1894
500 1,242,001 1,242,500 1894
5,990 13 1,202,001 1,708,000 1893 1905 18s-M6-7j-OGL-U-
400 1,202,001 1,202,400 1893
100 1,202,701 1,202,800 1893
300 1,215,501 1,215,800 1894
1,400 1,229,101 1,230,500 1894
300 1,332,901 1,333,200 1896
600 1,337,201 1,337,800 1896
600 1,346,101 1,346,700 1896
400 1,354,701 1,355,100 1897
390 1,360,301 1,360,690 1897
200 1,360,701 1,360,900 1897
600 1,385,601 1,386,200 1897
600 1,469,001 1,469,600 1899
100 1,707,901 1,708,000 1905
1,200 3 1,258,301 1,266,900 1895 1895 18s-M2-11j-HGL-U-
200 1,258,301 1,258,500 1895
600 1,259,101 1,259,700 1895
400 1,266,501 1,266,900 1895
600 3 1,260,801 1,290,400 1895 1895 18s-M6-11j-OGL-U-
200 1,260,801 1,261,000 1895
100 1,281,801 1,281,900 1895
300 1,290,101 1,290,400 1895
300 1 1,290,401 1,290,700 1895 1895 18s-M5-11j-HGL-U-
300 1,290,401 1,290,700 1895
2,300 7 1,332,601 1,989,100 1896 1907 18s-M5-7j-HGL-U-
300 1,332,601 1,332,900 1896
600 1,346,701 1,347,300 1896
100 1,360,901 1,361,000 1897
500 1,371,001 1,371,500 1897
600 1,483,601 1,484,200 1899
100 1,979,701 1,979,800 1907
100 1,989,001 1,989,100 1907