I've received my PAM250 with Asian 7753 yesterday.
My problem is that the chronos doesn't working at all.
When I push the button at 2 the watch stops, if I push it again it starts (I mean the secondhand at 9). The button at 4 does not do anything.
I should note that when I've opened the box the chronograph was activated and as usually, I've stoped it and everything was OK, I mean everything reset to zero.
The problem appeared when I've tried to use it today.
Anyone with the same issue?