While holding S , press M . If all the day-of-the-week icons appear, the hourly chime (beep) is enabled. 4. Using the Stopwatch (Sport Watch Function) Enter Stopwatch Mode: Press M once.
button. One mistake, one lag in the quartz oscillator, and they would be trapped in this digital purgatory forever. He braced himself, counting the internal rhythm of the watch’s heartbeat. nako na617a user manual exclusive