Seiko CAL. 7T94 - Manual (Page 11)

11
English
SECURITY LOCK BUTTON OPERATION
(for models with security lock button)
Locking the push-button
- Turn Security Lock Button clockwise until you no longer feel the threads turning.
- The button cannot be pushed in.
Unlocking the push-button
- Turn Security Lock Button counterclockwise until you no longer feel the threads turning.
- The button can be pushed in.
6
Locking
Unlocking
Locking
A
B
SECURITY LOCK OF PUSH-BUTTON A & B
Unlocking