Do any of you have ONE particular customer that keeps coming back with watches that you just serviced, and claim that it's not working? Regardless of whether it's a manual wind, automatic or quartz analog or digital.
Then you adjust the time and leave it on your bench and it seems to work just fine for a couple of weeks. You return it, only to have the customer come back to tell you that it still not working?
I have ONE. It's a family member and I don't get paid for it.