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> I'm not sure if the US has an analogous service – there's WWV and WWVH, but they are shortwave transmitters, and I don't know if wall clock or even wristwatch
by kortilla 4y ago
> I'm not sure if the US has an analogous service – there's WWV and WWVH, but they are shortwave transmitters, and I don't know if wall clock or even wristwatch size receivers are possible for that.
It does. Small WWVB clocks that self set are quite common.
- jethro_tell 4y agoYes, works for small clocks and watches, but they have mostly moved to gps these days, at least for auto sync watches.