The default manual suggests using the SQL knob. For an fine-tune:
Displays hour, minute, second, and day of the week. View Date: Press D while in normal mode. View Alarm Time: Press S while in normal mode. User Setup Guide 1. Setting Real Time To synchronize the clock with your current local time: Press M three times to enter the time-adjustment mode. nako na613d user manual exclusive
Press the RESET button once. The minute digits will flash. Press START repeatedly to advance to the correct minute. The default manual suggests using the SQL knob
: Shows the time (hours, minutes, seconds) and day of the week. View Alarm Time Stopwatch Mode to start/stop and Detailed Setting Instructions To enter the setting mode, press the button three times while in the normal time display. Enter Setting Mode three times until the seconds begin to flash. Adjust Seconds to reset seconds to zero. Switch to Minutes once. The minutes will flash. Use to change the value. Switch to Hours again. The hours will flash. Use View Alarm Time: Press S while in normal mode
Look closely at the display: if the small (often stylized as waves or a bell) turns solid, the alarm is enabled. If the indicator icon disappears, the alarm is muted. How to Use the Stopwatch Feature