Battery drain on all my watches

I purchased the $3.00 face bundle and love some of the watch faces but the battery on my Moto 360 2nd gen and Huawei and Zen watches drain while I watch from 100% to 0 in an a couple hours or less. I dimmed and turned off always on and everything I could think of. What could cause this massive battery drain Help

If your watch works on android wear:
Go to your phone’s android wear app and check on it the watch’s power consumption.
You will know what is eating your battery.

Thanks I did do that and the biggest drink with screen 7% idle 2% and I forget 1% something else it can’t even charge to full overnight on the charger