E-14
E-65 To perform an elapsed time operation
E-65 To pause at a split time
E-69 Using the Stopwatch (Stopwatch lap mode)
E-70 To enter and exit the Stopwatch Lap Mode
E-71 To perform an elapsed time operation
E-71 To perform lap time measurement
E-72 To recall lap data
E-73 Using the Countdown Timer
E-74 To specify the countdown start time
E-76 To perform a countdown timer operation
E-77 To stop the alarm
E-78 Using the Alarm
E-79 To change the alarm time setting
E-82 To check the AM/PM setting of the alarm
E-82 To turn the alarm on or off