Hi Jeff,
Thanks for your thoughtful response. Tremendous fan of what you do for the watch community .
Happy holidays,
Marco

I found the idea of authenticating a "Bund" to be nearly
: impossible, at least impossible for me.

: There are so many variations in the watches; with most of them
: coming in for regular servicing, perhaps multiple times.

: My recommendation -- find someone who you trust (and who knows
: these watches) and follow their recommendation. But of course,
: you needs to describe what you are looking for -- issued; as it
: left the factory [may be impossible]; as when decommissioned; 3H
: or non-3H; whatever. I'm not sure that any of them are "as
: they left the factory", but maybe I'm wrong.

: Jeff

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