American Waltham Watch Company
SERIAL NUMBERS
under 50
1852
50-400
1853
1,000
1854
2,500
1855
4,000
1856
6,000
1857
10,000
1858
15,000
1859
20,000
1860
30,000
1861
45,000
1862
65,000
1863
110,000
1864
180,000
1865
260,000
1866
330,000
1867
410,000
1868
460,000
1869
500,000
1870
540,000
1871
590,000
1872
680,000
1873
730,000
1874
810,000
1875
910,000
1876
1,000,000
1877
1,150,000
1878
1,350,000
1879
1,500,000
1880
1,670,000
1881
1,835,000
1882
2,000,000
1883
2,350,000
1884
2,650,000
1885
3,000,000
1886
3,400,000
1887
3,800,000
1888
4,200,000
1889
4,700,000
1890
5,200,000
1891
5,800,000
1892
6,300,000
1893
6,700,000
1894
7,100,000
1895
7,450,000
1896
8,100,000
1897
8,400,000
1898
9,000,000
1899
9,500,000
1900
10,200,000
1901
11,100,000
1902
12,000,000
1903
13,000,000
1904
13,900,000
1905
14,700,000
1906
15,500,000
1907
16,400,000
1908
17,000,000
1909
17,900,000
1910
18,100,000
1911
18,200,000
1912
18,900,000
1913
19,500,000
1914
20,000,000
1915
20,500,000
1916
20,900,000
1917
21,800,000
1918
22,500,000
1919
23,400,000
1920
23,900,000
1921
24,100,000
1922
24,300,000
1923
24,550,000
1924
24,800,000
1925
25,200,000
1926
26,100,000
1927
26,400,000
1928
26,900,000
1929
27,100,000
1930
27,300,000
1931
27,550,000
1932
27,750,000
1933
28,100,000
1934
28,600,000
1935
29,100,000
1936
29,400,000
1937
29,750,000
1938
30,050,000
1939
30,250,000
1940
30,750,000
1941
31,050,000
1942
31,400,000
1943
31,700,000
1944
32,100,000
1945
32,350,000
1946
32,750,000
1947
33,100,000
1948
33,500,000
1949
33,560,000
1950
33,600,000
1951
33,700,000
1952
33,800,000
1953
34,100,000
1954
34,450,000
1955
34,700,000
1956
35,000,000
1957