Power reserve: 42 h, 28800 variations / hours
Although the overall style of this "Great Wall" is not as rich as "PIONEER", the whole watch is very calm and beautiful. The center of the dial is sunken in order to make the Great Wall sculpture more three-dimensional and vivid.
In terms of appearance, Great Wall and PIONEER are basically the same except for the big difference in themes, and the color scheme.For example, the Great Wall uses 316L stainless steel. In order not to grab the limelight of the feu enamel, PIONEER directly uses silver stainless steel; the crown, case and sides all share a set of design language, but the Tai Chi crown of the Great Wall is black and silver echoing with the relief of the dial.