Just a heads-up to fellow WUS-ers. There are scattered reviews and comments on Amazon and youtube about the discontinued Verizon Wear24 watches that they have now unloaded onto the gray market. On ~2-3 reviews I have seen the reviewers commented these devices ONLY allow text messaging with Verizons proprietary Messages+ bloat app. It does not allow android messages, whatsapp or any other messaging app.
There also is no way to get any kind of support or updates since Verizon terminated it completely.