G-Shock DW6900TR-4 Watch. The DW6900TR, dressed in the red of the DW6900H —the first color variation model in the 6900 line — pays homage to the line’s history of diverse evolution all the way back to 1995. Key components used in the bezel, band, and more are made with bio-based resin, a material expected to help reduce environmental impact. Special packaging features a “G” symbol motif in a nod to the package design used for the DW6900H. All of these details come together for a very special design worthy of the 6900 line anniversary year. Imported.