Casio G-Shock GSTB300E-5A G-STEEL Carbon Core Guard Front Button Watch Winders / Storage Dial: One piece sandwich style

Dial: One piece sandwich style dial with curved chapter section and recessed numbers and hour markers

Case Back: Serial number engraved on the case back

CASE DIAMETER

Matte black dial

Case Back: Screw Case Back

Casio G-Shock GSTB300E-5A G-STEEL Carbon Core Guard Front Button Watch Winders / Storage Dial: One piece sandwich styleIntroducing the new rugged style of G STEEL models that feature Carbon Core Guard structures. These new models adopt tough G SHOCK styling with a disk indicator at 6 oclock that shows the current mode and charge level, and a front button that completes the overall rugged look. The disk, a round graphic digital display between 1 and 2 o'clock, and a digital display as 12 o'clock add to both functionality and looks. The GSTB300E model comes with a