Authenticator Plus[1] has an android wear view, but it goes into lockdown mode if your phone is offline. Luckily (but also insecurely) it also supports regular

Authenticator Plus[1] has an android wear view, but it goes into lockdown mode if your phone is offline. Luckily (but also insecurely) it also supports regularly backing up two factor codes to google drive with gpg encryption, for when you crack the digitizer on your phone and need to get a new phone. 1: https://play.google.com/store/apps/details?id=com.mufri.authenticatorplus&hl=en