Final answer:
The provided texts do not contain information about Amir or Wahid's children, hence it is not possible to accurately respond to the question based on the excerpts. It seems to reference a cultural or introspective moment from a novel, likely 'The Kite Runner' by Khaled Hosseini, rather than an event described in the texts.
Step-by-step explanation:
When Amir mistakenly thought Wahid's children were staring at his watch, they were actually not staring at the watch at all. The provided texts do not contain information directly related to Amir or Wahid. Thus, it's not possible to answer this question based on the given excerpts.
However, the question seems to reference a scenario likely from Khaled Hosseini’s novel The Kite Runner, where Amir, a character from the book, experiences a moment of realization. If this is correct, the incident would illustrate a cultural misunderstanding or a moment of introspection for Amir rather than a factual event to be described from the provided text snippets.