Pocket Watch Database
Waltham Grade Martyn Square (Model 1879) Production Metrics
Grade:
Martyn Square
Size:
18s
Model:
1879
Total Runs:
3
Total Produced:
500
Production Era:
1883 - 1884
Earliest Serial:
#2,033,501
Latest Serial:
#2,398,100
Waltham Grade Martyn Square (Model 1879) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1883,1884]
[300,200]
Waltham Grade Martyn Square (All Models) Production Metrics
Grade:
Martyn Square
Size:
18s
Model:
1879
Total Runs:
276
Total Produced:
24,765
Production Era:
1875 - 1885
Earliest Serial:
#816,501
Latest Serial:
#2,844,100
Waltham Grade Martyn Square Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1875,1876,1877,1878,1879,1880,1881,1882,1883,1884,1885]
[2810,5877,4090,2338,1100,850,650,1200,2400,2750,700]