Pocket Watch Database

Research Topics

Illinois Watch Co.
Research & Media

Illinois Sangamo Special Production Figures

Sangamo Special Serial Ranges & Production Figures

Run Serial Start Serial End Production Est. Year Size Jewels Configuration Model Bridge Type
1 2,541,331 2,541,340 10 1913 16s 21j Openface 9 True Bridge
2 2,541,351 2,541,360 10 1913 16s 21j Openface 9 True Bridge
3 2,541,391 2,541,400 10 1913 16s 23j Openface 9 True Bridge
4 2,565,901 2,566,000 100 1913 16s 19j Openface 9 True Bridge
5 2,575,001 2,575,200 200 1913 16s 19j Openface 9 True Bridge
6 2,575,201 2,575,800 600 1913 16s 21j Openface 9 True Bridge
7 2,575,801 2,576,100 300 1913 16s 23j Openface 9 True Bridge
8 2,615,201 2,615,500 300 1914 16s 19j Openface 9 True Bridge
9 2,615,501 2,616,000 500 1914 16s 21j Openface 9 True Bridge
10 2,618,001 2,618,400 400 1914 16s 23j Openface 9 True Bridge
11 2,658,851 2,658,900 50 1914 16s 19j Hunting 8 True Bridge
12 2,658,901 2,658,950 50 1914 16s 21j Hunting 8 True Bridge
13 2,658,951 2,659,000 50 1914 16s 23j Hunting 8 True Bridge
14 2,728,101 2,728,700 600 1915 16s 21j Openface 9 True Bridge
15 2,728,701 2,729,000 300 1915 16s 19j Openface 9 True Bridge
16 2,734,001 2,734,300 300 1915 16s 23j Openface 9 True Bridge
17 2,790,101 2,790,300 200 1915 16s 19j Openface 9 True Bridge
18 2,790,301 2,791,000 700 1915 16s 21j Openface 9 True Bridge
19 2,798,001 2,798,700 700 1915 16s 23j Openface 9 True Bridge
20 2,835,771 2,835,800 30 1915 16s 21j Openface 9 True Bridge
21 2,868,401 2,869,100 700 1915 16s 23j Openface 9 False Center
22 2,917,401 2,917,600 200 1916 16s 19j Openface 9 False Center
23 2,917,601 2,918,000 400 1916 16s 23j Openface 9 False Center
24 2,920,001 2,920,100 100 1916 16s 23j Openface 9 False Center
25 2,968,001 2,968,500 500 1916 16s 21j Openface 9 False Center
26 2,970,001 2,970,500 500 1916 16s 23j Openface 9 False Center
27 2,977,201 2,977,300 100 1916 16s 23j Hunting 8 False Center
28 3,094,951 3,094,960 10 1917 16s 23j Openface 9 False Center
29 3,178,901 3,179,000 100 1917 16s 23j Openface 10 False Center
30 3,195,901 3,196,000 100 1917 16s 23j Openface 10 False Center
31 3,201,001 3,202,000 1000 1917 16s 23j Openface 10 False Center
32 3,251,001 3,251,400 400 1917 16s 21j Openface 9 False Center
33 3,262,401 3,262,600 200 1917 16s 23j Openface 10 False Center
34 3,285,001 3,285,300 300 1918 16s 23j Openface 10 False Center
35 3,353,001 3,353,600 600 1918 16s 23j Openface 10 False Center
36 3,524,001 3,525,000 1000 1919 16s 23j Openface 10 False Center
37 3,610,001 3,611,000 1000 1920 16s 23j Openface 10 False Center
38 3,693,001 3,694,600 1600 1920 17s 23j Openface 10 False Center
39 3,775,001 3,777,000 2000 1920 17s 23j Openface 10 False Center
40 3,862,001 3,864,000 2000 1921 17s 23j Openface 10 False Center
41 4,166,001 4,166,800 800 1923 17s 23j Openface 10 False Center
42 4,166,801 4,167,000 200 1923 17s 23j Openface 13 False Center
43 4,241,101 4,241,140 40 1923 16s 23j Openface 10 False Center
44 4,556,001 4,557,000 1000 1925 17s 23j Openface 13 False Center
45 4,558,001 4,559,000 1000 1925 17s 23j Openface 13 False Center
46 4,626,001 4,627,000 1000 1925 17s 23j Openface 13 False Center
47 4,628,001 4,629,000 1000 1925 17s 23j Openface 13 False Center
48 4,642,001 4,643,000 1000 1925 17s 23j Openface 13 False Center
49 4,644,001 4,645,000 1000 1925 17s 23j Openface 13 False Center
50 4,720,001 4,721,000 1000 1926 17s 23j Openface 13 False Center
51 4,734,001 4,735,000 1000 1926 17s 23j Openface 13 False Center
52 4,736,001 4,736,800 800 1926 17s 23j Openface 13 False Center
53 4,736,801 4,737,000 200 1926 17s 23j Openface 13 False Center
54 4,758,001 4,759,000 1000 1926 17s 23j Openface 13 False Center
55 4,760,001 4,761,000 1000 1926 17s 23j Openface 13 False Center

Sangamo Special Production Allocations