カシオ G-SHOCK GA-2100-1A1JF カーボン オクタゴン Collaboration model based on the iconic Seiko diver’s watch PROSPEX. Features vintage sports watch detailing such as a black body with contrasting gray bezel, matte index, and red brand logo. Special edition model CASIO カシオ/G−SHOCK/デジタル/25周年記念モデル/DW-6900SP-1JR/323*/ABランク/18【中古】