Seiko 5Y89 - Manuals

5 English DAY AND TIME SETTING ➠ ➠ Day hand CROWN Pull out to second click when Second handis at the 12 o’clock position. ▼ Turn clockwise to advance Hour and Minutehands until Day hand is set to the desiredday of the week. ▼ Turn to set the time. ▼ Push back completely in accordance with atime sign...

6 English NOTES ON USING THE WATCH DAY AND TIME SETTING ● To advance the day hand quickly, turn back the hour and minute hands 4 to 5 hours beyond the pointthe day normally changes, and then advance them again until the day hand is set to the next.* The day hand will not move back by turning the cro...

7 English BATTERY CHANGE The miniature battery which powers your watch should last approximately 3 years . However, because the battery is inserted at the factory to check the function and performance of the watch, its actual life once in yourpossession may be less than the specified period. When th...

8 English SPECIFICATIONS 1 Frequency of crystal oscillator .......................... 32,768 Hz (Hz = Hertz … Cycles per second) 2 Loss/gain (Monthly rate) ................................... Less than 15 seconds at normal temperature range (5 C ~ 35 C) (41 F ~ 95 F) 3 Operational temperature range ...