Concentric è un quadrante digitale basato su tre barre circolari informative
Concentric is a digital watch face. At the center shines the time in 12h or 24h format and between hours and minutes it is always present the date. The nucleus is surrounded by three circular bars. The green one inside provides battery percentage, the red one shows the heart beat value and the last one the daily steps. Tapping on the date the calendar will open, tapping on the value of the battery level will open the relative menu while above the value of the steps there is a customizable shortcut, as regards the heartbeat, refer to the note below.
The watch face has an AOD mode that keeps every single information of the principal mode.
Notes about Heart Rate detection.
The heart rate measurement is independent of the Wear OS Heart Rate application.
The value displayed on the dial updates itself every ten minutes and does not also update the Wear OS application.
During the measurement (which can also be triggered manually by pressing the HR value) the value turns red until the reading is completed, then it returns to white.