Pocket Watch Database

Waltham Grade Ruby (Model Opera) Production Metrics

Grade:

Ruby

Size:

6/0s

Model:

Opera

Total Runs:

2

Total Produced:

2,000

Production Era:

1911 - 1913

Earliest Serial:

#18,112,501

Latest Serial:

#19,103,500


Waltham Grade Ruby (Model Opera) Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1911,1913]
[1000,1000]

Waltham Grade Ruby (All Models) Production Metrics

Grade:

Ruby

Size:

6/0s

Model:

Opera

Total Runs:

99

Total Produced:

173,410

Production Era:

1900 - 1933

Earliest Serial:

#10,072,001

Latest Serial:

#27,808,000


Waltham Grade Ruby Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,1918,1919,1920,1921,1922,1923,1924,1925,1926,1927,1928,1929,1930,1931,1932,1933]
[1000,4000,8000,14540,13060,0,4760,0,10800,0,5150,2200,3000,14500,0,13900,0,0,9500,2000,0,0,0,0,0,10000,15000,4000,13000,4000,3000,0,3000,15000]