Color digital watch

It looks pretty good. There is no hour hand or minute hand on the outside of the watch. Instead, the time is indicated by changing numbers. Blue represents hours and pink represents minutes. The craftsmanship should not be complicated. The appearance is just an illusion. Beneath the hollow numbers, there are probably hands like in a regular watch, except that there might be a colored circle above them, forming the colored numbers on the outside. However, it has a special feature: when the hands overlap at 12 o'clock, the color is purple.