Hello... I picked this Pre Carrera chrono up at a sale about 6 months ago. I’ve been trying to identity it since then and haven’t found a similar watch. I’m guessing it is a 1950s version. I have found several examples with the same case (38mm), lug and pusher set up but in the three register variation. As far as I can tell the dial looks original. The bridge does look to have been replaced at some point. It is not signed and metal has a different hue from rest of movement. Any help would be much appreciated. Thanks in advance. -Bill
Dial Looks as if it has had a relume at some point, but not totally sure. Caseback looks a tad odd from what ive seen, but I am by no means an expert on these, so cant say with too much certainty.