Certificates questions for overseas calibers

Good Morning Sirs,

I'm looking forward to buy an Overseas but I need some clarifications about this amazing item
first of all need to know if this watch followed by a Hallmark Geneva Certificate as I know, that the specific caliber is not an ''in house'' mechanism.
A second question is if the specific watch followed by a COSC Certificate
Your reply is very critical fo my choice 

Kind Regards
Hello and welcome. None of the Overseas calibers have the
11/08/2008 - 15:30

Geneva seal.  Furthermore none of the models are COSC either, the original time only model which was discontinued in 2004 was chronometer rated but the new model is not.

Keep us posted on your purchase.

That's a surprise!
11/08/2008 - 18:18
I didn't realize the OS was no longer chronometer-tested.  Was there a reason Alex?
only guess work, since the base movement was switched VC probably
11/09/2008 - 09:57

considered that having an antimagnetic protection was more in line with a sports watch than a chrononometer rating.