Do you have a question about the Rado Ceramica Multifunction and is the answer not in the manual?
Set hours by turning crown quickly, minutes by turning slowly. Push crown back to normal position.
Pull out crown, push in again. Seconds flash for one minute. Press crown briefly to set seconds to zero.
Set digital time to 24-hour display. Pull out crown and turn until both displays match.
Quickly alter month, slowly alter date. Correct 29th Feb by setting date back one day.
Day display flashes. Select language (e/f/s/d) and set day by turning crown.
Check display by pressing crown. Press again to change between 24-hour and 2x12 hour (AM/PM) modes.
Set hours/minutes for alarm. Press crown briefly to activate/deactivate acoustic signal.