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]