After G-SHOCK launched the GA-2100 series in 2019, it is widely welcomed by consumers. It inherits the classic model DW-5000C octagonal case design, adds a new carbon fiber protection structure, and strengthens the resin combined with carbon fiber to create the case. It will be again in April 2021. Launched the GMA-S2100 series, specially designed for women. The size is reduced from GA-2100. The case width is reduced from 45.4mm to 42.9mm. The 11.2mm thin and light design with an octagonal bezel shows a minimalist appearance. The dial has a three-dimensional metal. Add texture all the time, the whole series has four colors-matte black, matte white, cherry pink and coral pink.