English
English
54
SCREW DOWN CROWN
[for models with screw down crown]
Locking the crown
1
  Turn Crown counterclockwise until you no 
longer feel the threads turning.
2
  Crown can be pulled out.
1
  Push Crown back in to normal position.
2
  Turn Crown clockwise while pressing it 
lightly until tight.
Unlocking the crown
TIME/CALENDAR SETTING
DAY AND TIME SETTING
CROWN
1
  Pull out to second click when 
small second hand is at the 12 
o’clock position.
  For Cal. VD79, pull out to second 
click only.
2
  Turn clockwise to advance Hour 
and Minute hands until Day 
hand is set to the desired day of 
the week.
3
  Turn to set the time.
4
  Push back completely in accor-
dance with a time signal.
1
4
2
3
Small second hand
(VD75 &VD76 only)
S U
MO
TU
WE
TH
FR
SA
Day hand