G-Shock Mid-Size S Series CasiOak GMAP2100ST-9A Casio Youth the black-on-black take of the

the black-on-black take of the GST-B400 is a cool fashion statement ready for whatever you are

The state-of-the-art Multi-guard Structure incorporates flat springs and silicone buffers to the multi-component bezel

Date/month display swapping

This is an all digital version in a large size and wide face which not only gives a look of power and strength but makes it extremely easy-to-read and use with its oversized buttons

while environmentally responsible materials keep the beauty of the beach front and center

G-Shock Mid-Size S Series CasiOak GMAP2100ST-9A Casio Youth the black-on-black take of theSilky smooth with pearly lustre a soft, subtle, and sophisticated timepiece. Pearlescent polarized coatings with a matte finish are applied to the bezel and band. The matte metallic colour of the dial adds a beautiful lustre for a simple, minimalist design with a touch of extra shine. Key resin components used in the bezel and band are made with bio based resin. Produced using renewable organic resources, this material is expected to help reduce