Citizen C500 Instruction Manual page 13

<Note>
• Changeover to another mode is disabled during the chronograph
measurement.
To change the mode to another mode, make the chronograph measurement
stop or reset.
Additional feature
<Auto-return system>
• If the chronograph reset state remains for 3 minutes or more, the watch is
automatically switched to the time/calendar mode.
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Split time: The time elapsed from the start is displayed whenever the split
operation is performed.
Starting
point Split time
Split time
Goal
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