This is the later model of 2nd GS, early model has “Chronometer” print on the dial.
The case has slight marks for its age.
It seems it had been polished once a long time ago.
The dial has some patina and tiny blemishes.
【Warranty】
Completely serviced by our watchmaker in Feb 2019.
Gaskets are replaced in the last service.
Comes with 6 months warranty.