I'm not even really conscious of microwave clocks still being a thing. I guess my microwave probably has a clock, dunno why I'd ever set or use it, though.

I just checked, apparently my stove has a clock, too. It's not set to anything resembling the current time.

Neither of these appliances are things I would ever look at when I want to know what time it is, so I just file them under things that are not clocks.