Baume & Merccier automatic divers watch

Vintage used Baume & Mercier diver automatic watch. Watch looks to have had some work down to it sometime in its life. Crown I believe is aftermarket because I would think with this high end brand would have a signed crown. Deal directional diver bezel, lume has been repainted because old loom would not be as bright, please see lume photo. Light scratches on case and crystal. Please ask if you have any questions on the watch. I would say this is from the 60s for its age.