Bulova Serial
numbers indicating production dates
|
[American
Waltham
| Audemars
Piguet
| Blancpain
| Breitling
| Bulova
| Cartier
| Corum
| Ellesse
|Fortis]
[Girard Perregaux
| Gucci | IWC
| Jaeger le Coultre | Longines]
[Movado
| Oris | Omega
| Patek
Phillipe
| Rolex |
Seiko | Tag
Heuer]
Dating your Accutron is
really quite a
simple procedure.
Bulova mark there dates using a date code system .
This can be found on the back of the case and on the movement. No need to worry
about serial numbers!
The code consists of one letter and one number, eg. M7. They used the letter
M to signify the decade 1960 to the end of 1969, and the letter N to indicate
1970 to the end of 1979. The digit represents the actual year in that decade.
Therefore, M7 is interpreted as 1967.
L=1950s,
M=1960s, N=1970s example: L3=1953, M4=1964,
N5=1975, etc.
It is possible that you may have a watch in which the date code on the
movement is different to the date code on the case. That is common, however, it
has been known to never seen an original watch that had a variation of more than one year. If
you see one that has two or more years difference in the date codes, I suggest
that the watch has been re-cased or made from 2 separate watches. This
probably doesn't really matter unless you are a serious collector and are only
interested in completely original items.
|
Please
remember that this is just
an approximate guide and
can not be used as a 100%
accurate outlook as per
how old your watch might
be.
Should you require
a more conclusive valuation
of
your time piece then please
do not hesitate to email
us.
To
determine the approximate age of your
watch, the serial number should be located
either on the case back
or on the inside of the
watch stamped oto the movement
Simply
match up the number on the
watch to the nearest number
on this page to determine
the APPROXIMATE age.
|
|
[American
Waltham
| Audemars
Piguet
| Blancpain
| Breitling
| Bulova
| Cartier
| Corum
| Ellesse
|Fortis]
[Girard Perregaux
| Gucci | IWC
| Jaeger le Coultre | Longines]
[Movado
| Oris | Omega
| Patek
Phillipe
| Rolex |
Seiko | Tag
Heuer]
Back
to Main Watch Information Index
|
