|
Post by dapellegrini on Dec 31, 2023 21:38:26 GMT -8
I'm curious if any of you can provide an earlier or later casing code example - using the last digit of "9". Needs to be from the 60's, and needs to have a model / casing code in format ####-#### The earliest I have found in my set so far is the 21-jewel 4006-7019, in June 1967 The latest so far is a 6117-6409 from June of 1972:
|
|
|
Post by dapellegrini on Apr 9, 2024 18:35:47 GMT -8
AND, the earliest "9" serial that I have found was a Radium lume version... good reason to differentiate!
|
|
|
Post by dapellegrini on Apr 19, 2024 20:22:30 GMT -8
The latest -9 watches seem to be "Base Metal" instead of "SGP". It seems the reasoning fro -9 serials was perhaps first radium lume. Then "Water Resist[ant]" vs "Water Proof", then finally "Base Metal" vs "SGP"
|
|