Apple Watch chimes when battery full

I just got a third party charging stand for my watch and phone. Since I started using it, the Apple Watch chimes at 4:00 in the morning (4:00ish). I am assuming when the battery is full. It chimes like it does when you put it on the charger. I am assuming, based on other posts from at least the past 4 years, that it is cycling on and off the charging system due to the third party charger. I read how you can silence the watch but didn’t know if there were any other workarounds or bug fixes.

Apple Watch 8 w/o cellular, watch OS 10.2

iPhone 13 Pro Max, iOS 17.2.1