Its all about signal. Signal, signal, signal.
And most places don't get a very strong signal. There are local 'repeaters' in many cities and those may or may not work well. My VCR (Sony) auto-detect clock works very well, but so far I haven't seen or heard of any regular watches or clocks that are dependable
If you live someplace like Denver you are in great shape, but even with a wide open area like I have here in Texas, most of the time the signal is not propagating well enough for those devices (watches/clocks) to pick it up because the antenna is not big enough or the signal is blocked by buildings, etc.
Before plopping down the money for one of those I would recommend you get a demonstration that it works, first. Maybe your local Radio Shack???
Merry Christmas from down Texas way, y'all.
Some time back there was a post about a clock that adjusted itself based on the atomic clock radio signal. My wife wants something like that for the house. From the reviews I've seen it sounds like the products are a bit less than fully reliable.
Anybody using one of these auto-setting clocks? Suggestions?
Thanks.

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