Seiko CAL. 6R20 - Manual

English 5 NAMES OF THE PARTS a) Normal position : winding up the mainspring (manual operation) b) First click position : day and date settings c) Second click position : time settings Power reserve indicator Hour hand Second hand Minute hand Date CROWN a b c CROWN Day

English 6 ● Check the type of the crown of your watch Turn thecrownclockwise. The crownturns. Go to"HOW TOUSE" The crowndoes notturn. Unscrew the crown by turning it counterclockwise. To set the watch The crown of your watch is *the screw lock type. Unscrew. Screw up. * If your watch has a s...

English 7 HOW TO USE This watch is an automatic watch equipped with a manual winding mechanism.• When the watch is worn on the wrist, the motion of the wearer's arm winds themainspring of the watch. • If your watch is completely stopped, it is recommended that you manually windthe mainspring by turn...

English 9 HOW TO SET THE TIME, DAY AND DATE • Check that the watch is operating, and then set the time, day and date. • The watch is provided with a day and date function and is so designed that the dayand date changes once every 24 hours. The date changes around 12 o’clockmidnight, and the day arou...

English 11 It is necessary to adjust the date on the first day after a month that has less than 31days.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...

English 12 HOW TO READ THE POWER RESERVE INDICATOR • The power reserve indicator lets you know the winding state of the mainspring. • Before removing the watch from your wrist, observe the power reserve indicatorto check if the watch has enough power stored to keep running until the next timeyou wea...

English 14 TO PRESERVE THE QUALITY OF YOUR WATCH CAUTION ● CARE OF YOUR WATCH • The case and band touch the skin directly. Keep the case and band cleanat all times. This will help to extend the life of the watch and will reduce therisk of skin irritations. • When you take the watch off, wipe off moi...

English 15 CAUTION ● RASH AND ALLERGIC REACTION • Adjust the band to allow a little clearance around your wrist to ensure properairflow. • Prolonged and/or repeated contact with the band may cause skin irritationor dermatitis for those susceptible. • Possible causes of dermatitis• Allergic reaction ...

English 17 * When taking a shower while wearing a water resistant 5 bar watch, ortaking a bath while wearing a water resistant 10, 15 or 20 bar watch, makesure to observe the following:• Do not operate the crown when the watch is wet with soapy water or shampoo. • If the watch is left in warm water,...

English 18 PLACES TO KEEP YOUR WATCH ● Do not leave the watch in a place where the temperature drops below 5 ° C or rises above 35 ° C for a long time. ● Do not leave the watch in a place where it will be subjected to strong magnetism(for example, near television sets, loudspeakers or magnetic neckl...

English 19 NOTES ON OVERHAUL ● The watch is a precision device with a lot of moving parts lubricated with specialoils. If the parts run short of oil or get worn out, the watch may lose time or stopits operation. In such a case, have the watch overhauled. NOTES ON GUARANTEE AND REPAIR ● Please contac...

English 20 Problem The watch gains/loses temporarily. The day and date change at 12 o’clock noon. The power supplied by the mainspring has been consumed. The watch is worn on your wrist only for a short period of time, or the amount of arm movement is small. The watch has been left in extremely high...

English 21 ACCURACY OF MECHANICAL WATCHES ● The accuracy of mechanical watches is indicated by the daily rates of one week orso. ● The accuracy of mechanical watches may not fall within the specified range oftime accuracy because of loss/gain changes due to the conditions of use, such asthe length o...

English 23 SPECIFICATIONS 1 Features ............................................................ 6 hands, time display (Hour, minute and second hands), day and date display, power reserve indicator 2 Vibrations per hour ............................................ 28,800 3 Loss/gain (daily rate) .....