Hi all, I'm the developer of Orbital Analog (Pebbleblack). The dial isn't fixed: the hour hand rides an orbiting hour disc, and the minute hand sweeps around it, so the face never looks the same twice.
Features: orange sun AM / white moon PM; heart rate in zone colour; battery; day of week; steps fill the minute track in orange, and the 12 marker turns orange at your goal; AOD mode.
Works on round AMOLED Garmin watches. US$3.99.
Store: https://apps.garmin.com/apps/7082433f-b71f-4370-abb5-02e8a937b5a4
Film (38s): https://youtu.be/odA3pNYq2Ag
Page: https://www.pebbleblack.com/orbital-analog/
Questions and bug reports welcome in this thread.