Gmail: move message to folder?

My Moto 360 has greatly reduced the number of times I need to pull my phone out of my pocket. But one feature that still keeps me reaching into my pocket is moving an email to a folder - I do this dozens of times a day. This isn't an option based on the default GMail notifications on Android Wear.

Anyone know of an app that allows for this? I haven't looked into the SDK for this kind a capability - can it be done? (adding an option to a notification from another app)

TIA!
Chris