In my case, its not much that, the same Watch ordered from the same seller on the 3rd of October gave me an estimated delivery date of 15th. The same product from the same seller today (while not on discount) has an estimated delivery date of the 11th (and yesterday it was the 9th)Again, I am not sure why people are complaining when FK clearly has mentioned at the time of order the estimated delivery date. If that date was not good enough, shouldn't have ordered from there at all.
I guess people just like seeing some progress in the tracking page over the days rather than no progress till the day prior to the estimated delivery date and getting delivered on schedule
So clearly stock cannot be the issue