My smallest watch is 28.5mm. I only wear it when I'm wearing long sleeves shirts. It negates the smallness.
The seller isn`t very good at pictures, but here are some more from the ad. I also assume the dial is original.
There are so many beautiful and iconic watches from the past that are too small for me to wear but I still get tempted on occasion!
Very interesting, I didn’t know the 19.4 caliber was so small. Just curious, much do they want for it ?