200 Cascio GSTB100 Series Release the new color metal resin material Mineral -enhanced glass case vertical meridian 581mm meridian 538mm thickness 141mm three -eye design dial three pointers to walk around the new turbine blades in the direction of 9 o'clock, and use the ripple grain network. The charm of the mature man's mature man with the charm of the mature man has 200 meters of shock -proof waterproofing.