So, after having read so many people's bad experiences with black-dialed Connies, I've become scared of all black-dialed Omegas! What do people think about this one? The "S" in the Seamaster looks like the old style font. Unfortunately the seller appears to be a bit of a newbie, and didn't know the caliber or case number (and doesn't know how to remove the back....). He's told me it is a bumper. Would love your opinions!