Seiko 4R57 Manual - Page 6

English English 3. Pull out the crown to the second click when the second hand is at the 12 o'clock position. (The second hand stops on the spot.) Turn the crown to advance the hands until the date changes to the next. The time is now set for the a.m. period. Advance the hands to set the correct time. 4. Push the crown back in to the normal position in accordance with a time signal. CAUTION • The mechanism of mechanical watches is different from that of quartz watches. When setting the time, be sure to turn back the minute hand a little behind the desired time and then advance it to the exact time. ● Date adjustment at the beginning of the month It is necessary to adjust the date on the first day after a month that has less than 31 days. Ex.) To adust the date in the a.m. period on the first day of a month following a 30-day month. 1. The watch displays "31" instead of "1". Pull out the crown to the first click. 2. Turn the crown to set the date to "1" and then push the crown back in to the normal position. CAUTION • Do not set the date between 9:00 p.m. and 1:30 a.m. If you do, the date may not change properly / it may cause a malfunction. 10 11