Description
CASIO G-SHOCK GST-B100-1AER is not just a watch — it feels like a machine on your wrist. Built with a solid Layer Guard structure, it combines metal and resin for strength and durability.
The standout feature is the rotary disc at 9 o’clock, inspired by jet engine blades, displaying functions like stopwatch and battery level.
Powered by Tough Solar and equipped with Bluetooth, it ensures accurate time syncing and easy smartphone control.
With 200 m water resistance and full G-SHOCK toughness, it’s built for real use — not just looks.
CASIO G-SHOCK GST-B100-1AER — a watch that feels like engineering, not fashion.
