The Casio G‑Shock GLS‑6900‑2DR presents a bold royal blue resin case and band that stand out with understated charcoal grey accents on the bezel and buttons—ideal for those seeking both style and functionality. Built for everyday wear and demanding environments, it offers G‑Shock’s signature toughness including shock resistance, 200‑meter water resistance, and a Corrosion‑Resistant band for extra longevity.

This model includes timekeeping essentials such as world time across 29 time zones (48 cities), a 1/100‑second stopwatch, countdown timer, and three daily alarms (including one snooze). An hourly time signal and full auto-calendar (set through 2099) add useful daily convenience. For visibility in low light, the Super Illuminator LED backlight offers bright illumination. The Power Saving and battery-saving features help extend battery life, typically achieved with a CR2016 battery lasting around 10 years—minimizing maintenance.

With dimensions of 53.6 × 50.0 × 17.7 mm and weighing approximately 72 g, the GLS‑6900‑2DR delivers a comfortably bold wrist presence while remaining practical for daily active use. This watch is perfect for anyone seeking a sturdy, vibrant, and low‑maintenance G‑Shock sports timepiece.