Hinged Case measures 35mm lug to lug x 23mm wide non inclusive of the Crown using Calipers.
White Dial shows Radium Arabic Numerals, Bulova Signature and Tracks are printed Black. Hour and Minute hands are 'Spade and Sword' style and a Modern style Seconds Hand appears on a sub Dial fully obscuring the 6.
Caseback is stamped as shown.
* Vintage Advertisement is dated June 1929.