Optimum time notice

During the countdown period, there will be a beep sound for each full minute WARNING. We always recommend that you try out the functions fully in During the countdown period, there will be a beep sound for each full minute WARNING. We always recommend that you try out the functions fully in Optimum Time OS Series 1. 'The OS Series 1' is a water resistant watch, which features time of day, a calendar, a time of day alarm, a countup (from zero) OPTIMUM TIME SPECIALISES IN SPORTS TIMING EQUIPMENT. During the final 30 seconds of the programmed period there are extra warning beeps. A long beep.[Sync] + [Prog] to select timer pre-programmed period. [PROG] : last minute has a comprehensive audible warning sequence. The “Synchronize” feature :-. During the countdown period, there will be a beep sound for each full minute WARNING. We always recommend that you try out the functions fully in The lower display shows the chosen countdown period (e.g. 5,4,1,0) During the final 30 seconds of the programmed period there are extra warning beeps. Sie nach Beginn der Timing-Sequenz das Gefühl haben, den Timer zu spät gestartet zu haben und daß die Uhr nun ein paar Sekunden. „nachgeht".