Rolex of Geneva, . Rolex on the inside part of the box, there is a gold thing inside the box, just below the bezel of the watch ( box on the right ) + the two others I spotted before, that makes 5.
The pushers look correct the watches are very close serials
By: Bill : December 1st, 2012-12:01
The are about 3000 apart 779,xxx (smooth pushers) left and 775,xxx right.
I also have some theories about the inside dial right side. There are some gray like theses and some more black. From my observations all (most) of the black subdial variation have 8xx,xxx i.e. (84x,xxx) higher than the 7xx,xxx. So for me it seems the gray was earlier that the black which is contrary to some other's observation but I did not see them reference serial numbers in their theory.
I know you know - But I was making a comment for public understanding
By: Bill : December 1st, 2012-12:32
Thank you for including this detailed photo. I guess the question is MK3=service of MK3 pushers that I am not sure "service or not service". Do you know.
... But i think Rolex replaced the second generation with the third generation (service and production) aroud the end of 1970 s' But I m not an expert, and I can t certificate
The are about 3000 apart 779,xxx (smooth pushers) left and 775,xxx right.
I
also have some theories about the inside dial right side. There are
some gray like theses and some more black. From my observations all
(most) of the black subdial variation have 8xx,xxx i.e. (84x,xxx) higher
than the 7xx,xxx. So for me it seems the gray was earlier that the
black which is contrary to some other's observation but I did not see
them reference serial numbers in their theory.
What we do know is that Tudor had a nightmare with the paint on their dials in the early 70s. It's common to see spotting on the grey dialled 71xx chronos. Do you think the paint faded or they were manufactured lighter. I'd be interested in your pics that demonstrate this as they might make interesting additions to tudorcollector.com!
It is true with the spotting on these dials. The one on the right is about as perfect as you can get the one on the left has a tiny blemish just above the date but only under the loop.
I have not really compared the black sub dials or have any experience with them as I do not own one. I will try and research it.
But I am pretty confident that they gray came first. So if the black dials had a better performance i.e. did not bubble as much it could mean they corrected it with the black dials.