Opinion on this Bulova AA Excellency?

Hi guys,

Have been looking at this watch for a few days now, love the style, but it's the condition that worries me.

As you can see from the photos, there is some kind of mark where the chronograph is, almost like it has been sat in direct sunlight whilst not moving, but I'm a newbie to watch collection so could do with all the help possible.

I haven't even really considered buying it and thought best to post on here get some advice from the veterans. I'm more interested in seeing the problems that will be picked out, for example, if it's a redial etc.

Some more information that has been given by the seller:

1946 Bulova His Excellency 17-jewel movement
1940-1949
14K Gold Filled
40mm x 30mm incl lugs
21j movement
21j high grade 10ak calibre movement

No service history which is of great concern for me, makes me think twice!

Any advice, and picking out its flaws would be so so helpful for me, thank you!

- Dan

Thank God I came to you first! Well, I would have probably walked away from it, as I didn't trust it myself nor the watch, but finding out all of that, then I'm not going to touch it with a bargepole ha!

Not going to spend all that money for it to be perfmanatly damaged, rather find a piece that is either in good condition or has been recently serviced with histroy.

Thanks for the heads up!

- Dan