Gmt; Dual Time - Ball NM2038 Owner's Manual

11. GMT

MODELS: DC3036, DG1016, DG1020,
GM1032, GM1050, GM1072, GM1086,
GM2026, GM2098, GP1052
See above instructions for "Automatic
Watch" with the following changes.
• Date Setting: Unscrew the crown and pull it out to position [1]. Turn
the crown counterclockwise to set the date. In order to prevent damage
to the date-switching mechanism, we advise not to manually reset the
date between 8PM and 2AM. Ensure that the date change takes place at
midnight and not at noon.
• Set the time of the second time zone: Turn the crown clockwise until the
correct time zone appears on the dial. Turn the GMT hand in one-hour
increments to prevent wear on the movement.
• Set the local time: In position [2], turn the crown forwards or backwards.
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12. Dual Time

MODELS: GM1020 , GM1056, GM2086
For the Dual Time models, the big
date aperture is shown under the
12 o'clock position, while the
second time zone indicator is
located at 6 o'clock.
See above instructions for
"Automatic Watch" with the following changes.
• Date setting: From position [1], turn the crown counterclockwise until
the correct date is displayed in the date aperture, then push the crown back
to position [0]. It is necessary to correct the date after every month with
less than 31 days.
• In order to prevent damage to the date-switching mechanism, we advise not
to manually reset the date between 8PM and 2AM.
• Time setting: At position [2], the second hand is stopped. To set the time
for the Second Time Zone, turn the crown clockwise until the correct time
is shown; both hour and minute hands of local and second time zone will
move when the crown is turned clockwise. In order to set the Local Time,
then turn the crown counterclockwise. The second time zone hour hand will
be locked at the set time, only the minute hand will move to synchronize
the time setting of the local time zone.
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