Tag chronograph second hand not moving

[Richb]

Hi folks,

I'm a newbie to the forum so be gentle.

I gave my 10 year old tag watch model CN1110 to my son recently after getting a Rolex sub LV for myself. It performed flawlessly for those 10 years apart from a couple of battery changes, but within a few months of him having it the chronograph second hand has stopped working and the hand is stuck in an obscure position. I've tried resetting the dials and the 1/10s, minute and hour hands reset to 12 o'clock position but the second hand won't move.

Does this sound like a fault with the movement? Does it need to go back to Tag Heuer?

Cheers,

Rich