Before Using This Watch - Citizen 9170 Instruction Manual

Before using this watch

Screw down crown and screw down push button
Unlock the crown prior to operate your watch.
Screw down
crown
Screw down
push button
Recessed buttons
4
Unlock
Rotate the crown
counterclockwise until it
releases from the case.
Rotate the locking screw
counterclockwise, and
loosen until it stops.
Press the button with a narrow-tipped object such as a
wooden toothpick.
Lock
Push the crown in to the
case. With gentle pressure
towards the case, rotate the
crown clockwise to secure
it to the case. Be sure to
tighten firmly.
Rotate the locking screw
clockwise, and tighten
firmly.