Pocket Watch Database
Illinois Hoyt Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1872,1873,1874,1875,1876,1877,1878,1879,1880,1881]
[1000,3500,5000,1000,1500,1000,1000,100,800,100]
Illinois Watch Co. Hoyt Production Map Relative to Company Lifespan
Start of Production
End of Production