Page 7 of Zentith Class by Zenith

winding the watch first steps when first starting the watch wind the crown at least 25 times so that it is fully wound watch stopped to operate correctly the watch must be worn at least 12 hours a day for a number of days if the watch is not worn for sufficient time it will stop and will have to be wound turning the crown at least 25 times accuracy under normal conditions an automatic watch has a margin of 4 or 5 minutes per month for accuracy compared to a reference watch on request individual adjustments can be made by an authorized zenith agent setting the time watches with an elite movement have a system for stopping the seconds suspending the movement of the balance wheel which means that the time can be set with perfect accuracy on the stroke of the talking clock pull the crown out two clicks the second hand stops check that the hands coincide with the date change at 12 midnight not 12 noon turn the crown in either direction to set the hands on the time required on the stroke of the time signal press the crown back in the watch will immediately start operating setting the date pull the crown out one click and turn it in either direction until the right date is displayed the watch does not stop when the date is being adjusted running reserve function class elite automatic réserve de marche the graded scale displays the number of running reserve hours dual time function class elite dual time the 24 hour hand covers a full revolution of the face of the watch every 24 hours as indicated on the outer scale numbered 1 to 24 the watch thus displays local time plus the time in a different time zone the date display shows the local date to set the 24 hour hand on the time for the zone chosen press the button on the case adjacent to the 10 o clock position press once to move the hand forward one hour repeat the number of times required example when it is 3pm 15h in paris local time it is 9am in new york the paris-based person who sets the 24 hour hand on 9am will then be able to see the time in new york at a glance 40 41

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