While the days of being able to hold Skype conversations between smart watch devices might not be here yet, that milestone seems to be getting closer now that owners of some Android smart watches can tap into several features of Skype. Yesterday, Skype announced Skype 6.4 for Android, which offers users new ways to manage conversations on Android Wear devices including the Moto 360, Huawei Watch, LG Watch Urbane, and the ASUS ZenWatch.