When you press Button 
, the digital display changes.
Time display
Calendar display
Local time display
How to set local time
Diving log display
Check your diving logs
Stopwatch display
How to use the stopwatch
Alarm display
How to use the alarm
Time display
Calendar display
Local time display
How to set local time
Diving log display
Check your diving logs
Stopwatch display
How to use the stopwatch
Alarm display
How to use the alarm
If you hold down Button , the display will change to the time. The display will not change to the time during diving mode, night diving mode, or when the crown is pulled out.
If the operation confirmation sound is set, a sound will play every time you change the display.
(For details on the operation confirmation sound, see Listening to the Alarm Tone and Setting the Time Signal Service/Operation Confirmation Sound.)
You can check the energy level by holding down Button 
unless the digital display is showing the stopwatch, diving log, or is in diving mode. Energy level
If Button is pressed when the digital display is not showing the stopwatch or diving log, the digital display light will turn on.
While in any mode, keep pressing Button 
for more than two seconds. The watch will beep once and switch to diving mode.
If you continue to hold Button , the watch will beep twice and switch to night diving mode.
Time display
Diving mode
Night diving mode
In night diving mode, the 
icon is displayed in the digital area, and the light will flash while the diving log is being recorded.
When the display switches to diving mode or night diving mode, it alternates between the characters “dIVE” and the water depth.
How to use the diving mode
Time display
Diving mode
Night diving mode
How to cancel diving mode
Diving mode will be terminated after 60 minutes of standby, or by pressing and holding Button .