Release for SmartWatch 2 is coming soon.
It's just a fork of Google Authenticator app with Sony SmartWatch addon. Also supported Sony Smart Headset Pro (but I really don't know who will use this feature).
LiveWare™ extension for SmartWatch
LiveWare™ extension for Smart Wireless Headset pro
What's new in 2.21.8:
Great news for paranoids! No more internet permission in this app! No more worries for the safety of your personal data! But now time sync is don't work. Sorry.
What's new in 2.21.7:
✓ Custom indicator color;
✓ Circular paging;
✓ Roboto Black font for OTP-codes;
✓ Fixed issue with stopping screen update;
✓ Stable and performance improvements.
What's new in 2.21.6:
✓ Sony Smart Headset Pro is supported now!