Features

How to use


F990

Dual time

Interchanging the home time and local time

  1. Pull the crown out to position 1.
  2. The second hand points to 30 seconds and stops.

  3. Rotate the crown to set [TME] or [LLI] on the mode indication to the ◀ marker.
  4. !

    Set the mode name you want horizontal.

  5. Push the crown in to position 0.
  6. Press and release both the lower right button A and upper right button B simultaneously.
  7. A confirmation tone sounds and the home time and local time interchange.

    !

    Date and day-of-week indication follows the new home time after the interchange.

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About dual time indication

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Modes of this watch