Adding to my nurse watch collection is this beauty. The case is around the same size as the Medical Center but with the unique lugs. I think the crystal is the same size as well.
It has a 10K gold filled case that is date stamped L4. The movement is a 17 jewel working 6BDC date stamped L3. This is a new movement for the DB. The dial has a red sweep second hand. It has a 10mm lug width.
I couldn't find an ad for this model. I saw one months ago and now I can't find it now. Looking at the price list for 1954 it might be a Red Cross but no way to know for sure at this point.