{G-Card}
The watch is not accurate at all. I have documented following:

 1. At 5:29 pm I had adjusted and winded the watch.
               Actual time                    the time at watch
2.             06:41  pm                           06:46   pm
3.             07:42 pm                            07:53   pm
4.             10: 34 pm                           10:53   pm
5.              09:25 am                           11:42   am
 