My 7750 has an issue. In full wind condition the watch works excellently. The chronograph function also works great when engaged. But if in condition of the chronograph stop and reset, occasionally the chronograph hour register very often jumps itself randomly. If i push the reset button, the hour register back perfectly to 12 position, but next time (even the chronograph is stopped and reset) the hour register hand jumps randomly again. It can jump to 2 or 5 or even 10 once in a time. Can you tell why it happens..? I read in an article, it is said that there is an issue with the hour register lock. But the hour register lock seems okay.. 🤔🤔 Thank you. Onward and upward. 🇮🇩🇮🇩🇮🇩✊🏽✊🏽✊🏽
