Useful apps and features82World clockOn the Apps screen, tap Clock → World clock.Creating clocksTap and enter a city name or select a city from the cities list.To apply daylight savings time, tap and hold a clock, and then tap .Deleting clocksTap → Delete, select clocks, and then tap DONE.StopwatchOn the Apps screen, tap Clock → Stopwatch.Tap START to time an event. Tap LAP to record lap times.Tap STOP to stop timing. To clear lap times, tap RESET.TimerOn the Apps screen, tap Clock → Timer.Set the duration, and then tap START.Drag outside the large circle when the timer goes off.