Inspired by the Chinese incense clock, this apple watch face pairs the past with the present. The numbers alternate from a bold, metallic chrome to a fluid, smoky blob every time the minute changes. If using AirPods with the watch, a light cymbal crash will sound on the half hour, referring back to the audible element that was included in some of the higher-end incense clocks. The watch face is also spatially aware, meaning that the solid numbers will move around according to how the user moves their wrist.