Anyone seen one of thesePurchases made through these links may earn this site a commission from the eBay Partner Network before? From Italy, of course.
Definitely later Berthoud, as this doesn't house a Universal calibre.

 

This watch is fascinating, with apparent design elements from several late 1950s Omegas. Internet searches don't turn up anything like it. It is in the watches for sale area of this forum and I wonder if anyone has any idea what it should be worth. Berthoud chronometers with listed sales (only ones I could find were from the 1930s) seem to have gone for less that £1k.