It is a scientific fact that Spaniards have internal clocks that run on some whacked out Iberian quartz crystals that can not be found in North America . This is not necessarily a bad thing but it is a force to be reckoned with if you are one of those time - constricted / restricted anal butt - clenching clock - watchers who like meetings and people to be punctual and for things to happen in a timely manner . Like me . The reality is that quite simply , things tend to happen late here .

Question: What issues does the quartz clock cause ?
Answer: It is not completely accurate with the time .The time jumps around too much on the clock .None of the above choices .It can confuse people with the time .