Bought a Speedmaster Racing new a few months ago from Jomashop. When the chronograph second hand is started from any position and then stopped anywhere between the 35 second mark and 45 second mark, regardless of how many minutes or hours have elapsed, when chrono is reset the second hand returns to the roughly the 13 second mark. Hour and Minute chrono hands return to zero. I can then restart the chrono and reset anywhere outside the 35-45 second range to return the chrono second hand to zero.

I had the hand checked, it is not loose, as one local watchmaker suspected. Otherwise watch functions as advertised and keeps time consistently just under +2 seconds per day. Jomashop has yet to return Email.

Any thoughts or tips greatly appreciated!