Casio - G-Shock G-Steel Tough Solar Analog GST-B100-1A GSTB100-1A Men's Watch - Black

This is a model from the G-Shock Mudmaster Series, designed for use in extreme environments scattered with rubble, dirt and debris, and uses carbon materials. The use of high rigidity carbon on the case keeps damage and deformation at bay, and ensures a high level of airtightness and shock resistance. This model also features a filter that protects against the invasion of mud, a stainless steel panel back, and a back cover made of shock-resistant fine resin embedded with glass fibers, giving it a high level of resistance to dust and mud. The bezel also uses three layers of fine resin with carbon fiber inserts and is designed to resemble a portable gasoline can that could be found on off-road vehicles. Function-wise, this model comes with compass, altimeter/barometer, temperature reader and pedometer. In addition to being able to easily correct the time using the dedicated G-Shock app, there are lots of other useful features including the Mission Log feature, which automatically records in the app altitude data obtained from the watch and route data obtained by your smartphone. This is a toughness watch that supports you in taking quick decisions and accurate actions.

The striking blue dial of the Casio G-Shock GM-2110D-2B instantly grabs attention, making it the perfect mix of durability and style. With its 200-meter water resistance and shockproof design, this quartz men's watch is built for adventurers who need toughness in every situation. The sleek metallic bezel complements its rugged features, offering precision and longevity without compromise. Whether you're diving, hiking, or simply stepping out in style, this watch ensures you're always on time and in control.

The Casio G‑Shock GM‑2100‑1A blends rugged design with contemporary flair, featuring a polished stainless‑steel bezel paired with a resilient resin case and strap for a lightweight yet durable wrist presence. Designed for performance, it offers shock resistance, 200‑meter water resistance, an analog‑digital display, world time across 31 time zones, stopwatch and countdown timer functions, and a double‑LED Super Illuminator for easy readability in low light. With a slim profile at roughly 49.3 × 44.4 × 11.8 mm and weighing about 72g, it delivers premium materials and advanced functionality while maintaining wearable comfort.