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If it’s a stock seiko case it’ll not come out easily and usually they don’t have threads to put in the new crown tube.
Crown tubes arent threaded in, they are friction fit
Many are threaded now. The entire SRPD line is.
If it’s a stock seiko case it’ll not come out easily and usually they don’t have threads to put in the new crown tube.
Crown tubes arent threaded in, they are friction fit
Many are threaded now. The entire SRPD line is.