Bulova 1970 -Unknown

Submitted by godelescher on
Manufacture Year
1970
Movement Model
11ANACB
Movement Date Code
N2
Movement Jewels
23
Case Serial No.
3149145
Case shape
Round
Case color
Yellow
Case Manufacturer
Bulova
Gender
Mens
Front
Movement
JimDon5822
Posted March 26, 2026 - 1:11pm

Thank you for posting your watch.  Ca you provide a picture of the case back?   Currently the N2 date code on the movement indicates a 1972 date but need to the case back picture to confirm.

 

godelescher
Posted March 26, 2026 - 2:02pm

The caseback has an N0 datecode, but I can't get a good photo of it. N0 is where I got 1970 from, though the movement is probably more accurate for dating the watch

mybulova_admin
Posted March 27, 2026 - 3:26am

In reply to by godelescher

We typically go with the case date, as the movement can always be replaced and was sometimes done by a jeweller (or even Bulova) if the original movement broke.

godelescher
Posted March 26, 2026 - 2:32pm

I'd love it if someone could tell me which model they think this might be. 

mybulova_admin
Posted March 27, 2026 - 3:36am

Seeing a photo of the back case (inside and out) would be helpful and would allow us to correctly provide and ID. We can check the case model number against the expected movement model which would also help us determine if its correct for the case (and possibly original) or a possible replacement. 

So far, my search has shown this case housing 17 jewelled movements, but I'm still searching.

mybulova_admin
Posted March 27, 2026 - 4:25am

Here is a French 1970s catalog showing your watch, suggesting it's an international model.

Model #39 01 01 (assuming the case back isn't 18Kt solid gold....or is it? 

1970s French Bulova watch catalog1970s French Bulova Catalog

godelescher
Posted March 27, 2026 - 9:50am

In reply to by mybulova_admin

Oh, that's very helpful, thank you! I bought it at an estate auction about 10 years ago, so I don't know it's lineage, only that it ended up in rural Pennsylvania. 

It's interesting to note that mine doesn't have the Bulova logo, only the word "Bulova", and it's placed slightly higher on the dial face than those pictured.

Am I to assume, based on the associated images, that this was a variation of the "astronaut" line?

godelescher
Posted March 27, 2026 - 9:56am

In reply to by godelescher

Sorry, I realized the space photos had were in relation to the "astronaut" watches immediately preceding the model 39, so I've answered my own question.

JimDon5822
Posted March 27, 2026 - 10:11am

I believe 39 01 01 is Acier meaning steel so it is not this model.   It would appear to be 39 71 01 if it is in fact 18KT gold.  This would be marked on the inside of the case back.  If you can provide a photo of this or tell us what is on the inside case back we can narrow this down.  

godelescher
Posted March 27, 2026 - 2:23pm

In reply to by JimDon5822

The inside of the case back says "Bezel Gold Plated G 22 microns", so it's not the 39 71 01.  The only difference between mine and the 39 01 01 - that I can see - is mine has a gold dial like on the 37 71 01

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