the watch must be worn at least 12 hours a day for a number of days if the ... turning the crown at least 25 times accuracy under normal conditions an automatic ... margin of 4 or 5 minutes per month for accuracy compared to a reference watch on ... that the time can be set with perfect accuracy on the stroke of the talking clock pull ... hands coincide with the date change at 12 midnight not 12 noon turn the crown in ... being adjusted running reserve function class elite automatic réserve de marche the ... reserve hours dual time function class elite dual time the 24 hour hand ... indicated on the outer scale numbered 1 to 24 the watch thus displays local ... the button on the case adjacent to the 10 o clock position press once to move the ... times required example when it is 3pm 15h in paris local time it is 9am in new ...
