I remember when multiple time-changing in my home was the case - microwave oven and stove (still doin these!), stereo system, stereo systems in kids' rooms, TV (x3), VCR (x2), at least two clock radios, alarm clocks, a couple wall clocks, wrist watches, etc.
Mine is a cheap thing that runs on a battery and I still have to change the time on it twice a year.I wish my watch changed time automatically. Do you have Apple watches?
Mine has to be wound mechanically.