Bulova 1970 -Unknown

Submitted by tonychat on April 12, 2023 - 1:02pm
Manufacture Year
1970
Movement Model
11ANC
Movement Date Code
N1
Movement Jewels
17
Case Serial No.
3-221901
Case shape
Round
Case color
White
Case Manufacturer
Bulova
Gender
Mens
Watch Description

Hello,  recently aquired this Bulova watch and was hopeful you could help identify the model for me as I cannot find any that match. I think I have dated it accuratley to 1970.  Its a round stainless steel cased manual wind watch.  Has a blue/grey face with battons at the numerals. Minutes and seconds marked in white, with a thin white cross 12 to 6 and 9 to 3. Possibly luminescent markers on the hours and hands and an orange second hand which also looks like it be luminescent. Marked Bulova below the 12 o'clock with T Swiss T below the 6 o'clock. The back of the case is marked Bulova Stainless Steel with the Number 3-221901 and N0.   Inside the back of the cover is marked LL inside a symbol, above Swiss, above 971 in a rectangle. There are also scratched marks inside the cover 812/11/B?? and 884/10B???? 

Movement is marked Bulova Watch Co 17 Jewells, 11ANC in a rectangle, with N1 marked to the left and Swiss marked to the right. No day or date indicators on the face. Diameter, including case and winder is approx 3.7cms  Hope the information is of help and look forward to any information you may have.

Kind regards - Tony

Image of front of the watch
Image of back of the watch
Watch Movement
Image of inside of back cover
tonychat
Posted April 12, 2023 - 2:03pm

Updated with front facing image

neetstuf-4-u
Posted April 12, 2023 - 5:14pm

Very cool, I don't believe I have ever seen that dial before. I dug through our reference material for a while and come up empty. It appears by s/n (starting with "3 -" ) and case markings that this one was assembled outside the US for the international market. There is a good chance it was assembled in Asia using Swiss supplied parts. Our reference material is pretty limited for European and Asian assembled watches, so this one may be difficult to identify,

 I'm currently at

1970 Unknown. Still looking.

JimDon5822
Posted April 13, 2023 - 10:10pm

I could not find anything either on this one.  Looks to be an international model to me also.  Unknown. 

tonychat
Posted April 14, 2023 - 4:42am

Thank you for taking the time to research this for me.  Do yo know of a site where I can reference international models?

Geoff Baker
Posted April 14, 2023 - 9:59pm

In reply to by tonychat

Sorry Tony, we don't. We've amassed a large collection of vintage Bulova adverts over the years. A couple years ago, Bulova Corp gave us access to their internal catalogs from the early 1960's up until the late 70's. A few, but only a few reference the Swiss (International) Division. Unfortunately we don't have the ability to have access to them on the web site as the files are too large.

Geoff Baker
Posted April 14, 2023 - 9:59pm

1970 Bulova Unknown

Kathy L.
Posted April 16, 2023 - 11:34am

I looked and didn't find a match.

1970 Bulova Unknown