Automatic crono second hand doesn't reset to 12.

The chronograph resets at 0 on the recorder hands and the crono hand resets at 12:00

hope this helps.gabe

The seconds hand is purely a 60 second timer mate! It's the small crono dial at the top which is actually the real seconds hand! To get it going you need to unscrew your top adjusting wheel and push it once.....and it will start and the watch will hold time fine!
To stop the large seconds timer hand undo the bottom adjusting wheel and push it! Boom job done!
It caught me out aswell until a watch maker told me Rolex works the same and what you think is your seconds hand is just a timer the other hands won't follow hope this helps chaps

I don't know if it's the same, but I just solved this problem on a Victorinox (Swiss Army) Chrono Classic XLS. The process involves:
1) Pulling the plunger out to position 3 2) Holding both buttons down for 2 seconds 3) When the hands stop moving press the top button. Each time it's pressed it will advance the second hand one tick. Keep tapping the top button until the second hand is in the 12 position. 4) Push the plunger in.

Pull, out crown and press pushers to advance chrono hands to desired point.
Regards

Pull out crown and then push the upper button and hold it. The chrono hand should start move and you should be able to adjust it. If this doesn't work, try the same with lower button. When adjusted - push the crown back in. In fact there are very many variations how to reset chrono hand, but exact advise can be given if the movement caliber of particular watch is known.
Rate me, plz.

Sometimes a watch will be off center due to shock, dead battery etc. Symptoms are;
hands don’t line up, digital and analog time doesn’t match, Compass function doesn’t
have the hands exactly opposite etc. This can all be fixed. The Synchronization
function can be used:
1. Activate Crystal
2. Tap center until you are the unit’s screen (12h or 24h, F ft or C m).
3. Push and hold (at least five seconds) the center crown
4. Watch will beep and word (SYNCHRO) will appear in the display.
5. Use the top + button to line up the minute hand right on the 12.
6. Use the bottom – button to line up the hour hand right on the 12.
7. When finished, press crown and you will go back to time.

To reset the stop watch unscrew the stem and pull it out 1 click. Then press the buttom to the top of the stem and it will move the minute stop watch 1 minute continue to press to get it set to 12. Do the same with the bottom button to get the second hand stop watch to 12.

Pull crown out to position 2 [in between unscrewed (1) and pulled all the way out (3)].  Tap Button B (bottom) to reset by step back to zero.
Incidentally, Button A works Hours register in same manner for position 2.  You can similarly reset second and 1/10th with Buttons A and B, respectively, while in position 3.  Cheers! 

Try setting the crown to position 2 - i.e. the position normally used to adjust the date.  Then use the top and bottom stopwatch buttons to adjust the minute hand and 1/10th hand respectively.

for my victorinox, the crown out one position and the reset button (lower chronograph button) changes the minute hand and the top (start/stop button) does the 10th's of a second...crown all the way out and top (start/stop button) does 30 second intervals for the minute counter.