Pocket Watch Database

Elgin Grade 307 Production Charts

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

[1904,1905]
[4000,17000]


Elgin National Watch Co. Grade 307 Production Map Relative to Company Lifespan

Start of Production
End of Production


Grade Production Runs Lowest Highest Start End Profile Code/Image
307 21,000 16 10,745,001 11,843,000 1904 1905
1,000 10,745,001 10,746,000 1904
1,000 10,760,001 10,761,000 1904
1,000 10,835,001 10,836,000 1904
1,000 10,902,001 10,903,000 1904
2,000 11,010,001 11,012,000 1905
1,000 11,121,001 11,122,000 1905
1,000 11,228,001 11,229,000 1905
2,000 11,334,001 11,336,000 1905
1,000 11,444,001 11,445,000 1905
3,000 11,491,001 11,494,000 1905
2,000 11,538,001 11,540,000 1905
1,000 11,573,001 11,574,000 1905
1,000 11,700,001 11,701,000 1905
1,000 11,753,001 11,754,000 1905
1,000 11,800,001 11,801,000 1905
1,000 11,842,001 11,843,000 1905