v7.13.0: seconds are now configurable. Pick a preset in settings (Classic, Balanced, Always on, Battery saver) or set your own rules: how often seconds show (always, hourly, half-hourly, quarter-hourly, never), during which hours, whether to hide them on low battery or in Quiet Time, and shake to show them anytime. Classic is the default and works like before. When seconds are hidden, the watch only updates once a minute to save battery.
v7.12.1: updated store screenshots. Shows seconds as a third row during minute :29 and :59 of every hour.
v7.12.0: drops support for the original Pebble/Steel (Aplite), which never showed the seconds row. Shows seconds as a third row during minute :29 and :59 of every hour.
v7.11.3: adds store screenshots. Shows seconds as a third row during minute :29 and :59 of every hour (all platforms except the original Pebble/Steel).
Initial release of TimeStyle Seconds (based on TimeStyle 7.11.2): shows seconds as a third row during minute :29 and :59 of every hour.