Bulova 1929 Buckingham
Case measures 34m X 24mm non-inclusive of the Crown using Calipers.
Butler finish Dial shows Radium Arabic numerals, tracks and Bulova signature are printed in Black.
Hour (missing) and Minute Hands are 'Cathedral' style, a Blue Modern style Seconds Hand shows on a sub-Dial partially obscuring the 6.
Set back Caseback is snap fit and stamped as shown.
vintage ad is Dated 1929.