Movement Serial No.:
Case Serial No.:
Written on watch face ~ Bulova Swiss. Written on inside of back cover ~ Pat. June 10, 1924 Bulova 14K Gold Filled New York C274705. Written on watch mechanism ~ 6 Adjustments 21 Jewels Bulova Watch Co. 9AF. Written on watch band ~ Maxim Pat. Pendg. I searched the ad data base and could not find although the 1930 President and Ambassador look close ads were not clear enough to confirm either way.