S.Coifman Movement Caliber 1069 Instruction Manual page 103

Movement Caliber : 9239 / 0005
SETTINGS
Setting the Second Time Zone
4.1 Set the crown to position 1.
4.2 Press B step-by-step to advance the hand of the second time zone
4.1
by one hour per step until the desired time is set.
4.3 Release the button after completing the setting.
4.2 4.3
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