Seiko H558 用户手册

•  Push button B until the time is on the display. 

•  Pull crown to position 2. 
•  Turn the crown in direction X to increment time; turn faster to maker bigger steps. 

•  Turn the crown in direction Y to decrement time, turn faster to maker bigger 

steps, 

•  Push button B to reset the seconds, if seconds are <29 the seconds go to zero and 

the minutes do not change, if the seconds are >29 the seconds go to zero and the 
minutes are incremented by one. 

•  Push crown to position 1 when digital time is correct. 

 
Set day and date. 
 

•  Push button B until the day and date are on the display. 

•  Pull crown to position 2. 
•  Turn the crown in direction Y to change the day. 

•  Turn the crown in direction X to change the date, now the month and date are 

shown. 

•  Turn crown in direction X to set the month and date. 
•  Push crown to position 1 when day and date are correct. 

 
Set local digital time. 
 

•  Push button B until the local time is on the display. (-L on display) 

•  Pull crown to position 2. 
•  Turn the crown in direction X to increment time, turn faster to maker bigger steps. 

•  Turn the crown in direction Y to decrement time, turn faster to maker bigger 

steps. 

•  Push crown to position 1 when local time is correct. 

 
Changeover between 12-Hour and 24-Hour indication. 
 

•  Push button B until the time is on the display. 
•  Pull crown to position 2 and after 1 second back to position 1 again. Just repeat 

this action to switch over again. 

 
Set alarm time. 
 

•  Push button B until the alarm time is on the display. (AL on display) 

•  Pull crown to position 2. 
•  Turn the crown in direction X to increment time, turn faster to maker bigger steps. 

•  Turn the crown in direction Y to decrement time, turn faster to maker bigger 

steps. 

•  Push crown to position 1 when alarm time is correct. 
•  When the alarm time is set the alarm function turns on automatically.       (See 

table below)