On Jun 22, 10:10*am, wrote:
Why do all the atomic clocks require batteries?

Makes no sence that I woul dbuy aclock to not have to reset
the time just so I can play with the batteries instead.

This Atomic Clock works off either AC or DC:

http://www.symmetricom.com/products/...tandard/5071A/


Anyone know of a simple analog atomic (naval time by radio) wall clock that
uses only 120v ac and no adaptor? (Online specs?) Much obliged.

Ah. You want a WWV receiver clock.