This is my last find, a nice seamaster chronometer cal. 352 RG. I really like the dial, I think it's quite rare to see the writing "chronometre officially certified" at 6 o'clock.
So I have a question from a noob learning perspective: Yes, these are original dials, I have no doubt. But there has been much discussion in my studies about the M in automatic usually being slant legged like the M in OMEGA but here they are strait. And the G has an over-bite. When do we see the lettering change?
Most of the time, the chevrons of that M are slanted, but in some models, they are straight down, they were from the 50's