Crystal:W Dome Blue AR By G-S Supplies Dimensions Dia 33mm Total Thickness 5.0mm Edge Height 3.5mm Dome Height 1.5mm Leather Straps:W Dome Blue AR By G-S Supplies Dimensions Dia 33mm Total Thickness 5.0mm Edge Height 3.5mm Dome Height 1.5mm Leather Straps。 W Dome Blue AR By G-S Supplies(^^; W Dome Blue AR By G-S Supplies、W Dome Blue AR By G-S Supplies