Hinged Case measures 36mm lug to lug X 25.5mm non inclusive of the Crown using Calipers.
White Dial shows raised Gilt Arabic numerals and Bulova signature, tracks are printed in Black.
Hour and Minute Hands are Blued Modern style.
A dustshield and retaining ring appear over the movement.
Caseback is stamped as shown.
(The Blued Modern Seconds Hand was free inside of the Case).
As found, needing Stem and Crown.
Vintage display ad is Dated 1929.