2024-08-02 00:00:00 For Wear OS. Dynamic effects: 1. lights of city buildings slowly flicker 2. When the dial is turned on, a cute kitten will climb up from the bottom left corner to sleep on the middle progress bar 3. The little red heart at the bottom right will beat faster or slower depending on your current heart rate (please note that this is only an animated effect and may not be fully synchronised with your actual heartbeat).