G-Shock • GSTB100D-1A Two tone Silver This timeless simple silver watch

This timeless simple silver watch features a blue dial that is complemented by luminous hands and markers

Material of the case is Base metal and the Silver dial gives the watch that unique look

Download Setting Instruction (PDF)

Automatic recording data (highest/lowest altitude

G-Shock • GSTB100D-1A Two tone Silver This timeless simple silver watchFrom G SHOCK, the watch that always strives for toughness, the first G STEEL lineup models to offer chronograph performance in analog format. Though all the dials of these models are analog, they still boast G SHOCK level shock resistance. The dial at 9 oclock has a multi functional rotating disk that is cut to resemble the thick blades of a jet engine. Rotation of the blades reveals red coloring behind the disk, and this change in color is used to