Tools1294. Use the Left and Right navigation keys to scroll to a time zone. Theselection box lists one or more well-known cities within the zone andthe current time within that zone. The location of the zone is indicatedon the map by a blue and white vertical line.To toggle the application of Daylight Savings Time to the selected timezone, press the Set DST soft key or the key. DST on is indicated by anicon at the right side of the scrolling date and time bar.TimerThe Timer (Menu 7.9) allows you to count down from a preset time to zero.To start the timer:1. From the Idle screen, press the key to access the menu mode.2. Use the Navigation keys to highlight Tools and press the Select softkey or the key.3. Highlight Timer and press the Select soft key or the key.4. Press the Set soft key.5. Using the numeric keys, enter the number of hours, minutes andseconds that you wish to count down and press the OK soft key.6. Press the key to start the timer.To pause the countdown, press the key.StopwatchThe Stopwatch (Menu 7.10) allows you to time an event and measure up to50 separate sub-intervals, such as lap times. To use the stopwatch:1. From the Idle screen, press the key to access the menu mode.