I was gifted this watch some years ago by my now ex. He said he believed it to be early 1930s but, thanks to this website, I now know it to be a 1948 model. I’ve yet to find an advert of the design so can’t say what the name of it is. He bought it from a small shop in New York. That’s pretty much all I can say about it.
If anyone has an ad for this watch I’d love to see it.