This is a Bulova 23 but with a worn back. The only thing I can make out is the serial number and a few letters of Bulova. It is a 10BPAC movement with stainless case, white dial and white gold arrow hour markers. Same watch as this one which was identified as a Bulova 23 "P" possibly. Kind of confirms this is a factory configuration vs the suggestion of a marriage. Based on the serial number I think this is a 1954 or 1955 but not sure.
Bulova 23, unknown variant or possible non-original dial. There are several variants not yet identified, but this dial does not match the 'B'.
The caseback looks to be marked L8 inside - so a 1958 case. There is a datestamp on the movement, but I cannot see it clearly in the photo.
In reply to Bulova 23, unknown variant or by Andersok
In reply to Total Duh !! L5 on the by JimDon5822