200 Wang Yibo endorsed the GSTB400 of Pandabuy links for Casio GSTB400 with the powerful strength of steel, and the GSTB400 of the wrist, and maintained the impact on the basis of a thin and thin component with the carbon core protection structure. The highest thickness of the dial is 129mm than GSTB100, which is more than 1mm or more than GSTB100. In terms of design, the button is protected and the stainless steel big button function is convenient to prescribe. Size 50mm full set of packaging shipments