| Wall Clocks home >
Wall Clocks Info Center > Atomic watch
Atomic watch
Click
here to see our selection of Atomic watches.
 Atomic
watches are the most accurate type of watch that you could possibly
buy. In fact, even if you forget about Daylight Savings Time, it
does not matter - an atomic watch will reset itself. An atomic
watch is accurate even if you are not watching out for it. The date
and the time of an atomic watch are taken care of by a synchronization
signal.
Atomic watches receive this synchronization signal from the Caesium
atomic. The synchronization signal is actually a long wave radio
signal. The Caesium atomic is the world’s most precise clock.
In fact, the Caesium atomic is accurate to 1 second in 1 million
years. The radio signal is sent to your atomic watch from the WWVB
transmitter in Fort Collins, Colorado. How do you receive this radio
signal in your atomic watch?
Well, each atomic watch has an antenna and a program that receives
and encodes the radio signal. Your atomic watch will stay accurate
because it will receive an automatic nightly update. Just imagine
how easy your life would be if you had an atomic watch that was
also solar powered - you would never have to change the batteries
of your watch or even update the time. That sort of atomic watch
would be completely hassle-free in every way imaginable.
Of course, there are some instances in which an atomic watch will
not be completely hassle-free. The transmitter range only has a
1864 mile radius around Fort Collins. Therefore, if you plan on
wearing your atomic watch overseas, you are going to have change
the time yourself to keep up with Daylight Savings Time. Do not
worry, though. Your atomic watch will still work, it will just not
receive the automatic updates from the Caesium atomic. Your atomic
watch will not work in Hawaii or Alaska, either.
Your atomic watch has no way of knowing which time zone you are
in, either - it tracks time, not distance. Therefore, you
simply need to set your atomic watch to the correct time zone that
you are in to make sure that you are receiving the accurate time
to the hour.
As for the date and month setting on your atomic watch, it will
update itself, even in a leap year. The same is true for Daylight
Savings. As mentioned before, your atomic watch receives the radio
signal at night. In fact, your atomic watch is programmed to receive
the radio signal at 11pm for 9 minutes. There is a chance that your
atomic watch will not receive the signal at that time. In that case,
it will try at 12 o’clock for 9 minutes, and so on. It is
also possible to receive the signal manually to your atomic watch.
An atomic watch is an excellent source of hassle-free time-telling.
|
