That's great news: I have 7.5" wrist, so it shouldn't be too big.
I was sort of joking that of all the thousands of watches out there, none are exactly what I want. I think the deep Blue looks orders of magnitute better than the Marathons, and honestly this purchase is about 50% jewelry for me.
I never really do anything that requres to the second precision anyway, and for that, I can use a phone app. Not having ever had an automatic, I'm just a little intimidated by people saying that theirs gains 20 seconds a day or loses 15. I'm just not sure how much resetting I'm willing to put up with, but most of the diver-style watches seem to be automatics.