It does appear in my watches play store but when I select it to install it
it says this version is not compatible with my device.
Hopefully, the information in the Thread below can help...
Message + App, Still Not Campatible with Android Smartwatches
Do you even read thesethese messages. This is ridiculous. I have a moto 360 2. Not a 360. It uses Bluetooth or wifi . This problem is a Verizon problem Fix it
Why is Verizon not fixing this?