Pocket Watch Database
Waltham Grade Wm. Ellery (Model 1877) Production Metrics
Grade:
Wm. Ellery
Size:
18s
Model:
1877
Total Runs:
381
Total Produced:
261,286
Production Era:
1878 - 1886
Earliest Serial:
#1,044,901
Latest Serial:
#3,052,000
Waltham Grade Wm. Ellery (Model 1877) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1878,1879,1880,1881,1882,1883,1884,1885,1886,1887]
[11114,19854,34025,36605,41312,52237,42212,14718,7959,1250]
Waltham Grade Wm. Ellery (All Models) Production Metrics
Grade:
Wm. Ellery
Size:
18s
Model:
1877
Total Runs:
2079
Total Produced:
736,679
Production Era:
1861 - 1890
Earliest Serial:
#41,401
Latest Serial:
#4,370,500
Waltham Grade Wm. Ellery Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1861,1862,1863,1864,1865,1866,1867,1868,1869,1870,1871,1872,1873,1874,1875,1876,1877,1878,1879,1880,1881,1882,1883,1884,1885,1886,1887,1888,1889,1890]
[383,12735,23800,24850,23200,27670,4550,8830,9659,12542,10774,11849,12461,13966,12178,11817,16260,19011,29311,46168,55208,67874,101623,86298,40203,32674,11120,3720,3070,2870]