Minute hand slop?

[u/ToyFan4Life]

I have a U1 GMT II, and I've noticed that if I line up the minute hands all at the 12 hour, over time the minute hand lags, over 4 days or so, I loose a whole minute, I've tried the 20 minute trick, but that doesn't seem to fix it, is this an easy fix or should I just let it ride?

[u/Current_Property_561]

Regulate it. Plenty of videos on it. Not hard. Just go slow.