Disable "Do not disturb" selection?

I’m posting here in the hope that someone there is a solution other than giving up on my Asus Zenwatch 2! On this watch (and I don’t know if this is model specific), swiping down enables “Do not disturb” mode. The problem is that I find that during the day my watch brushes against things that trigger the mode and I can find that I’ve missed work calls because the phone was in Do not disturb mode. The problem is bad enough that I can’t risk wearing the watch on a work day.

Any solution?