Seiko 5R66 Manual - Page 5

English ➔ To move on to time setting, follow the instructions pertaining to the caliber number of your watch. Caliber 5R66 .. Refer to "● How to set the time and date, how to use the time difference adjustment function (for Cal. 5R66)" at the bottom of this page. Caliber 5R67 .. Refer to "● How to set the time and moon phase (for Cal. 5R67)" on page 19. ● How to set the time and date, how to use the time difference adjustment function (for Cal. 5R66) ● How to set the time • When setting the time, ensure that the watch is working: the main spring is sufficiently wound. • The 24-hour hand can be used in two ways. Since the time setting method differs according to the usage, please choose the mode before setting the time. Simply using the 24-hour hand to show the 24-hour time as an AM/PM indicator. • This is the standard usage type for the 24hour hand. 8 Using the 24-hour hand to indicate the time in a different time zone. • For instance, by setting the 24-hour hand to GMT while setting the hour and minute hands to indicate the time in your area, you can easily check GMT with the 24-hour hand at any time. How to set the 24-hour hand as a regular 24-hour indicator 1. Pull out the crown to the second click. * Pull the crown out when the second hand is at the 12 o'clock position and the second hand will stop on the spot. * When setting the time, ensure that the watch is working: the mainspring is sufficiently wound. Second click position 9 English