Based on the AW500, G-SHOCK's first analog-digital combination timepiece that was
released in 1989, the new full-metal AWM500D-1A employs hard stainless steel
material for its bezel and band. Other features include screw-in backs and three-
dimensional hour markers. Functionwise, the MULTIBAND 6 supports automatic time
setting adjustment based on one of six time calibration signals around the globe for
accurate timekeeping no matter where your travels take you. Other functions include
Tough Solar in combination with CASIO original power-saving technology that delivers
a stable supply of power, high-brightness Full Auto LED illumination, World Time, and
more.