I had my Speedmaster Pro overhauled a few months ago in Bienne. They did an excellent job, but a little while I noticed this problem. The hand on the hour counter for the chronograph doesn't always reset straight to 12. Sometimes it's off to the right just a hair. It's pretty tiny, so it took me a little while to notice this but now it's bugging me. I noticed that also, sometimes when I start the chronograph, the hour hand will immediately jump a tiny bit clockwise (with the click of the top button to start the chronograph).
Another related thing to note, sometimes when resetting the chronograph, the hour counter hand will reset properly when I press and hold the reset button, but when I let go of the button, it will just settle back to it's ever-so-slightly off position.
It's very very slight so I am wondering if this is normal and I'm just being overly sensitive.
Opinons? The watch is still under it's 2 year warranty since it was overhauled by Omega.