Vintage Tudor oyster references

[Harryfromhanoi]

Hey everyone,

I might be my newbie colors here, but does anyone know the differences between the Tudor ref 7934 and 7904? They look pretty similar in pictures. I've been scouring the internet for hours and still haven't found an answer. Is it the size, movement, or dial that sets them apart?
Thanks,
Harry PMA

[TuRo]

Nice piece pre 1953 (Swiss made dial) in photo.

Not much tbh 1182 v 1156 manual MVT only major difference.

[mineral]

7934 is ETA based movement and 790x is FF Tudor movement.


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[perry911113]

I am trying to determine what years of production for both Tudor 7904 and Tudor 7934. I believe they were made and sold at the same time.
I can't put my finger on either when searching the web.
I have both a 1957 7904 and a 1963 7934. They are both great watches.

[TuRo]

Originally Posted by perry911113

I am trying to determine what years of production for both Tudor 7904 and Tudor 7934. I believe they were made and sold at the same time.
I can't put my finger on either when searching the web.
I have both a 1957 7904 and a 1963 7934. They are both great watches.

I don't know the answer... but a rough guide is put in both models into C24 and then filter on 'year of manufacture' if there are a quite a few you'll get a good range of 'from and to'.