The size of the ring indicates the battery level.

The origin of the Simple Code concept can be traced back to the design philosophy of sporty smartwatches like the Ticwatch Pro. With its unique combination of mechanical elements and digital features, this watch not only displays the time in a 12-hour format but also includes essential functionalities like battery life indicators, date tracking, and a UV index sensor.

The size of the ring around the watch face serves as a visually appealing gauge for various metrics, aiding users in their active lifestyles. By integrating both traditional and modern display elements, the Ticwatch Pro captures the essence of sporty aesthetics while promoting functionality for outdoor enthusiasts.