The phone has a built-in timer that allows you to set the phone to sound an alarm after a specified period of time. The Countdown timer contains two separate timers: a normal timer and an interval timer. The timer setup consists of hours and minutes.
This feature measures the time remaining from a preset period of time -- analogous to a football, basketball or kitchen timer.
A function that lets the wearer keep track of how much of a preset period of time has elapsed. Some countdown timers sound a warning signal a few seconds before the time runs out. These are useful in events such as yacht races, where the sailor must maneuver the boat into position before the start of a race.
Lets the wearer keep track of the time remaining in a preset period. Particularly useful for sporting events.
A phone feature that allows to you count time backwards. Handy for example when you need to remind yourself of when to take the cake from oven.
A timer that counts from a set time towards zero. The countdown timer can be used as a reminder of a task that needs to be done after a certain time of less than 24 hours.