The knob on my analog fossil watch pulled off. I want to reattach it but am unsure how. It looks as if the knob has a screw-like section on the end but it is slightly bent so it isn't pushing in enough to screw down. What can I do?
Your watch needs a new stem, which is the proper name for the part with threads. It may also need a new crown a.k.a. knob.
You will have to consult a good watchmaker or the manufacturer, as it's not a do-it-yourself job.