G-Shock GMAS2100-1A

The Casio G-SHOCK GMA-S2100-1A features a sleek all-black design with the signature octagonal bezel of the 2100 series. Its slim profile, minimalist analog-digital display, and matte finish create a modern appearance suited to casual outfits, streetwear, and everyday fashion. The carbon-reinforced construction contributes to its lightweight yet durable design.

Designed for dependable everyday performance, this model offers shock resistance, a Carbon Core Guard structure, and 200-meter water resistance. Its functions include world time across 31 time zones, a 1/100-second stopwatch, a countdown timer, five daily alarms, a hand shift feature, a full auto-calendar, and double LED illumination. Its battery provides an approximate three-year life under specified conditions.

Combining a contemporary octagonal design with practical analog-digital functionality, the GMA-S2100-1A is a versatile choice for customers seeking a lightweight, stylish G-SHOCK with a refined all-black finish.