Your dial is original. The dial is also marked "fab.suisse" as is the inside caseback, and the movement is marked "M", all of which suggest your watch was intended for the French market. The hour numerals would have been filled with a luminous material. I think the hour and minute hands may have been replaced at some point in time, but the sub-second hand looks original. The serial numbers suggest the watch was manufactured in the mid-1940s. Treat your watch to a service by a watchmaker who is familiar with vintage watches, and you'll have a timepiece that will serve you faithfully for years to come.