Seiko CAL. H021 Instructions Manual page 11

B
ENGAGEMENT/DISENGAGEMENT OF HOURLY TIME SIGNAL AND
TURNING ON/OFF OF SOUND FOR BUTTON OPERATION CONFIRMATION
With each press in TIME/CALENDAR mode,
C
the hourly time signal and sound for but-
ton operation confirmation are alternately
switched on and off.
A
OR
▼
B
(See *5 on page 24)
Hourly time signal mark
(displayed when hourly time signal and
confirmation sound are switched on)
Press repeatedly to set Hour and
D
Minute hands to the digital time.
(See *3 on page 24)
Press to return to TIME/CALENDAR
mode.
(See *4 on page 24)
C
11