When we say atomic, we don’t mean atomic bomb…we mean atomic digital clock! Atomic digital clocks are popular for being the most accurate display of time. Some of them even show the time down to the exact 100,000th of the second. Something you might like about these clocks is that most will automatically reset when needed. Atomic clocks may also display other details such as:
Day of the week
Day and month
Year
Current temperature in your home
If you like to be straightforward and you just want a basic display of the time, then your standard digital wall clock showing the hour and minute is for you. Most digital clocks will have the option to display in 12 or 24 hour times as well.