Seiko 8F33 User Manual
Page 3
3
English
CAL. 4F32, 8F32, 8F33
PERPETUAL CALENDAR
● Once set, the calendar automatically adjusts for odd and even months including
February of leap years up to February 28, 2100.
● It indicates the month, date, day of the week (Cal. 8F33) and the number of years since
the last leap year.
HIGH ACCURACY
● Loss/gain : Annual rate of less than 20 seconds
Before using the watch:
● Because the calendar is preadjusted at the factory, you only need to set the time,
date and day (Cal. 8F33), and the calendar will automatically update itself.
● Before using the watch, be sure to read “HOW TO CHECK THE CALENDAR”,
and then, set the time, date and day (Cal. 8F33) correctly following the
procedures in “TIME/DATE SETTING” and “DAY SETTING”.
* In case the calendar indication is not correct after the time/date setting is made, consult the
retailer from whom the watch was purchased or an AUTHORIZED SEIKO DEALER.