Cal. No. F158
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Special settings for satellite controlled watches
Checking and adjusting the rollover number setting manually
Caution
Make sure that the watch is not wet before operating it.
- Pull the crown out to position 2.
- Press and hold the upper right button B for 2 seconds or more.
- Press and hold the upper right button B for 7 seconds or more.
- Turn the crown to adjust the setting if it is not correct.
- Push the crown in to position 0 to finish the procedure.
The second hand points to 0 second.
Using the “0:00:00” position as the starting point, the minute and second hands indicate the leap second setting.
The second hand indicates the current rollover number setting.
!
Adjustable range is from "0" to "5".
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See “Table of rollover number and time period”.
The second hand returns to indicate the second.