G-Shock GM2100BM-1A Industrial Design Black Ion Ana-Digi Luminox Leatherback Sea Turtle Giant 0333 365 day Power Reserve

365 day Power Reserve

Gearing up for the great outdoors just got easier

A silver-tone 43

Caliber: 8L38

If camouflage on the dial weren't enough

G-Shock GM2100BM-1A Industrial Design Black Ion Ana-Digi Luminox Leatherback Sea Turtle Giant 0333 365 day Power ReserveStreamlined design, striking functional beauty, shock resistant construction a toughness driven G SHOCK with a monochromatic modern industrial look. The digital GM 5600, with iconic shape and metal bezel, and the analog digital combination GM 2100 take on an achromatic color scheme that highlights the chic beauty of simplicity and functionality. The textured pattern of the metal bezel and the touch of red for the function label, symbolizing G SHOCK