Omega Speedmaster Serial Numbers

FIND THE APPROXIMATE YEAR YOUR VINTAGE OMEGA SPEEDMASTER WAS PRODUCED BY ITS SERIAL NUMBER

DISCLAIMER: SERIAL NUMBER DATING IS NOT A 100% ACCURATE WAY TO DATE YOUR WATCH, BUT IS GENERALLY ACCEPTED TO BE ACCURATE WITHIN 6 TO 12 MONTHS.

THIS IS NOT A MEANS OF AUTHENTICATION.

YEAR

1957-1958

1958-1959

1959

1959-1960

1960

1960-1961

1961-1962

1962

1963

1962-1964

1964-1965

1965-1966

1966-1969

1964

1964-1966

1966-1967

1967-1968

1967-1969

1968-1969

1969-1971

1970-1974

1971-1974

1975-1976

1976-1979

1979-1982

1981-1988

1988-1996

1996-1997

1997

Open

1985-1988

1988-1990

1990-1995

1995-1997

1997-2003

Speedy

1985-1988

REF.

2915-1

2915-2

2915-3

2998-1

2998-2

2998-3

2998-4

2998-5

2998-6

2998-61

2998-62

105.002-62

105.003-63

105.003-64

105.003-65

105.012-63

105.012-64

105.012-65

105.012-66

145.012-67

145.012-68

145.022-68

145.022-69

-69 SW/XI

145.022-71

145.022-74

145.022-76

145.022-78

145.022

145.0022

345.0022

caseback

345.0808

moon

345.0809

CAL.

321

861

1861

863

1863

866

MOVEMENT NUMBERS

15,499,XXX-15,997,XXX

15,996,XXX-16,648,XXX

16,648,XXX-16,649,XXX

17,301,XXX-17,761,XXX

17,302,XXX-17,761,XXX

17,761,XXX-17,765,XXX

17,762,XXX-18,419,XXX

18,419,XXX-18,645,XXX

18,419,XXX

19,584,XXX

19,583,XXX-20,525,XXX

20,251,XXX to

22,825,XXX

22,825,XXX-26,554,XXX

20,520,XXX-20,526,XXX

20,527,XXX-22,825,XXX

22,825,XXX-24,527,XXX

24,533,XXX-25,448,XXX

24,066,XXX to

26,554,XXX

26,555,XXX-27,719,XXX

28,420,XXX-31,629,XXX

31,000,XXX-32,857,XXX

31,323,XXX-32,859,XXX

31,312,XXX-39,182,XXX

37,873,XXX-39,946,XXX

44,818,XXX-44,822,XXX

44,121,XXX-48,240,XXX

48,240,XXX-48,343,XXX

48,339,XXX-48,385,XXX

48,355,XXX onwards

48,169,000-48,169,999

48,240,XXX-48,251,XXX

48,251,XXX-48,315,XXX

48,308,XXX-48,355,XXX

48,356,XXX-77,098,XXX

44,122,XXX-48,223,XXX

THIS INFORMATION IS PROVIDED ONLY AS A ROUGH GUIDE AND WE CAN NOT GUARANTEE ITS RELIABILITY