I picked up this watch and ad last week and they came today. I believe it matches the model Smart Set in the ad and it is a 1946 ad. It is 14K rose gold filled with a domed crystal and original band with rose gold clasp. It also came with the original box and outer box and guarantee certificate.
The listing sounded like it was the original owner so after I purchased it I asked if there was any history about the watch they could share. She told me her father was in the Navy in WWII. She said that while he was still overseas he picked up this watch for his mother for Christmas and sent it to her. She said he is now 92 and that his mother kept the watch until she died and that it had been in the attic since then. She included the note that he sent with the watch for Christmas.
Well I was beyond tickled to get the watch today and it felt like Christmas for me. It is in wonderful condition and I plan on getting it serviced so I can wear it.