Designs of Tokyo 2020's recycled medals unveiled(1/4)

The Tokyo 2020 Olympic medals are seen during the "One Year to Go" ceremony celebrating one year out from the start of the Tokyo 2020 Olympics Games in Tokyo, Japan, July 24, 2019. The Olympic medals at Tokyo 2020 measure 85mm in diameter, are 12.1mm at their thickest part and will be manufactured using precious metal extracted from recycled mobile phones and other electronics donated by the public. (Photo/Agencies)

The Tokyo 2020 Olympic medals are seen during the "One Year to Go" ceremony celebrating one year out from the start of the Tokyo 2020 Olympics Games in Tokyo, Japan, July 24, 2019. The Olympic medals at Tokyo 2020 measure 85mm in diameter, are 12.1mm at their thickest part and will be manufactured using precious metal extracted from recycled mobile phones and other electronics donated by the public.(Photo/Agencies)

The Tokyo 2020 Olympic medals are seen during the "One Year to Go" ceremony celebrating one year out from the start of the Tokyo 2020 Olympics Games in Tokyo, Japan, July 24, 2019. The Olympic medals at Tokyo 2020 measure 85mm in diameter, are 12.1mm at their thickest part and will be manufactured using precious metal extracted from recycled mobile phones and other electronics donated by the public.(Photo/Agencies)

The Tokyo 2020 Olympic medals are seen during the "One Year to Go" ceremony celebrating one year out from the start of the Tokyo 2020 Olympics Games in Tokyo, Japan, July 24, 2019. The Olympic medals at Tokyo 2020 measure 85mm in diameter, are 12.1mm at their thickest part and will be manufactured using precious metal extracted from recycled mobile phones and other electronics donated by the public.(Photo/Agencies)