Recently acquired an original 166.077, bit of a survivor from son of original owner, sadly it seems no one serviced it for a very long time and gasket turned to sludge, thought some of you would appreciate some pictures from my watchmaker!
Condition on arrival:
Notice the sludge covered crown
Everything covered in sludge
Sadly parts of dial were touched by the retaining ring which was covered in the sludge as well.
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Recently acquired an original 166.077, bit of a survivor from son of original owner, sadly it seems no one serviced it for a very long time and gasket turned to sludge, thought some of you would appreciate some pictures from my watchmaker! Condition on ar...
and a good project to service and save this watch for the future. The good news is the hands have a nice original patina and the dial hasn’t reacted and bubbled. The case looks very good as does the bezel.
It is the later dials with depth rating between Seamaster and Professional that bubble, serial number seems to be in the known Ploprof batches and EoA has been ordered :] I really like the bezel and case as well. Here is a UV shot. ...
Your watch is not worse than many I have seen; it looks frightening and it's certainly not desirable, but it's not abnormal and will be resolved by your watchmaker. Cheers, Cazalea
. . . which was resolved satisfactorily initially . My watchmaker cleaned the residual goop by hand; unfortunately, he didn't have the tool required to remove the GMT crown, so when he was ready for final assembly he placed the case with the crown attache...