Will come along soon Angelo and answer your question.
All I can say for a fact is that the two dials can either be set to one time or can run independently of each other.
The resonance has 2 dials and both can eb set independently of each other for 2 different time zones. In fact you can set any times you want, eg 3pm on the left dial and 8.37 on the other dial. Its totally up to you how you set it