Bulova 1939 Ben Hur

Submitted by Daverooni on
Manufacture Year
1939
Movement Model
10AE
Movement Date Code
Cresent Moon
Movement Jewels
21
Case Serial No.
8680395
Case shape
Stepped
Case color
Yellow
Case Manufacturer
Bulova
Gender
Mens
Watch Description

Hello all, this is my first post here, thank you for creating this community.   My entree into vintage Bulova was 1 1/2 years ago when I was lucky enough to pick up a nearly unworn ‘73 Spaceview.  This time I’ve gone back in time a bit further with this black dialed stunner.  I’d appreciate your help in IDing the model.  Assumptions are between a Lone Eagle and the Ben Hur, I’m leaning on the later. 

I am also curious as to this being marked Swiss made on the dial and movement, all other 21J 10AEs that I have seen (which isn’t many) were US made.  What’s the deal with that? 

The watch is now in for a service, and my watchmaker is looking for a new crystal - note the chip at 1:00.  Any suggestions on where to source a crystal (is it a unicorn?), or the part number, would also be most appreciated.



With gratitude, Dave

Bulova 1939 black dial
Back image
Inside case image
movement image
date mark image
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Daverooni
Posted January 29, 2021 - 10:32am

Well this is very cool, thank you all very much!

is there a place on the forum, or can I ask you all, how would I accurately describe the crystal so that I can try to source a replacement?

again, many thanks.  Have a great weekend everyone 

neetstuf-4-u
Posted January 29, 2021 - 10:58am

In reply to by Daverooni

I found this off-site. Ben Hur crystal:

26.6mm x 17.2mm

(G-S MT361-45)

I can't verify this number, but believe it's good.

G-S is the brand of crystal and number above is their their stock number. Sorry,  I can't provide a cross reference to other makers, but this is a start.