JUST... got this watch this afternoon. I suspected in the sale photos that it was unusual but boy howdy.
Hinged case, case serial# 441508, movement serial # 637253 15 jewel 10 an movement.
The case is 10k Rolled gold plate and the only Bulova indication on the case is just above the 10k marking. Nothing but service marks on the interior of the case.
By the word unadjusted on the movement is what looks like a circle date mark. 1934.
Of course nothing even close in the ad section.
In reply to 1934 maybe but I'd guess by bourg01
In reply to I'm not seeing an engraved by FifthAvenueRes…
With the description part about keeping time to the split second, that kind of covers the outer second track on mine as each second has 5 divisions in it, and each tick of the movement covers 1/5 of a second.
Oh, I forgot to mention that it is also keeping accurate time...;-}
Here is a different example which sports the same movement. This one date codes to 1929. The case is marked as Bulova.
Jay
In reply to Marked as Bulova how Jay, by FifthAvenueRes…