The second hand will not re-set to zero. It has stopped. The watch works perfectly during the day apart from the second hand not moving, but , the watch stops at 11.15 at night. When I get up in the morning I can re-set the time and the watch works as described above. The problem started 4 days ago. I have tried to re-set everything but the second hand will not move.

This is a symptom of what is usually several possible issues:

1) The most common is that the battery must be changed. Insist on Energizer batteries only (as they do not leak) and visit your local Certified Master Horologist for assistance in changing the battery and resetting the watch.
2) The movement must be serviced every 3-5 years by a qualified professional. Dust and debris can cause the symptom of stopping and starting the movement. If you have owned it for less time than this, remember that the watch may have been manufactured and in the retail location longer than this period of time before it was purchased.
3) The movement is defective or damaged. If the watch is under warranty, and it was purchased through an authorized dealer, Armani will take care of this issue for you at no charge.

To properly assess this issue, I recommend taking the first step, as a CMH also has the proper tools to test the movement and battery to determine the best next course of action.

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