Each pressing of button changes the mode. The mode icon at the bottom indicates the current mode.
Home time
→ P.47
Home time,
Calendar,
City code/time difference,
Message
46
Mode switching
World time
Single-time alarm
→ P.62
→ P.64
Home time,
Alarm set time
Local city code,
Local time
Daily alarm
Stopwatch
→ P.65
→ P.66
Alarm set time
Measurement time
Timer
→ P.67
Timer set time