CASIO G-SHOCK

G-Shock is a series of watches produced by CASIO, designed to withstand shocks and vibrations. The watches feature either a full LCD display or a combination of an analog dial and LCD display. They have a robust design, with a durable polymer case and strap, while the glass is scratch-resistant.

The models typically include functions such as a stopwatch, countdown timer and altimeter, multiple alarms, and world time, while newer models also feature GPS and Bluetooth. The watches also offer water resistance of at least 10 or 20 BAR, making them suitable for swimming or even diving up to 10 meters.