Casio G‑SHOCK GM‑B2100BPC‑1A Full‑Metal “Polychromatic Accents” 40th Anniversary – Black IP with Rainbow Gradient Markers, Bluetooth Solar, 200 m

A Fusion of Full-Metal Durability

Crafted for the 40th anniversary of G‑SHOCK, the GM‑B2100BPC‑1A features an octagonal stainless-steel case and bracelet with sleek black IP coating. The dial is adorned with striking gradient accents on the hands and hour markers, blending warm hues like orange and yellow to add vibrant individuality to its rugged exterior

Built Tough for Everyday Use

As part of the Full-Metal 2100 Series, this model retains G‑SHOCK’s iconic shock-resistant structure, enhanced by resin buffers between the bezel and case. The screw lock back further ensures peak durability, while the stainless-steel case and band are precision-finished with hairline top surfaces and mirror-polished bevels

Reliability in Any Environment

Merging style with performance, the watch offers 200-meter water resistance and mineral glass protection, catering to both daily wear and outdoor adventuresAt . just 12.8 mm thick and a wrist-friendly 44.4 mm diameter, it balances presence with comfort, weighing 165 g

Smart, Sustainable Power

Fueled by Tough Solar technology, the GM‑B2100BPC‑1A harnesses light to maintain its charge, eliminating the need for battery changes. Its battery can operate for approximately 7 months on a full charge, or up to 18 months in power-saving mode

Connected Precision

Equipped with Bluetooth smartphone connectivity, the watch automatically syncs time, supports settings via the CASIO WATCHES app, and provides features like world time across 300 cities, reminders, phone finder, and date/location logs. It also offers selectable auto time adjustment and hand-shift functionality for unobstructed display viewing

Multifunctional Utility

Beyond timekeeping, the watch includes a 1/100-sec stopwatch, 60-minute countdown timer, 5 daily alarms, hourly signal, full auto-calendar to 2099, and a double LED Super Illuminator backlight—enhancing functionality and readability day or night

Precision Engineered

Boasting ±15 seconds per month accuracy (without Bluetooth sync), analog-digital dual display, Neobrite luminescence, mute function, and support for 12/24‑hour formats and six languages, this watch offers exceptional precision and versatility

The Casio G‑SHOCK GM‑B2100BPC‑1A is a standout fusion of durability, tech, and style—offering metal-grade toughness, solar-powered autonomy, Bluetooth-enhanced convenience, and a splash of colorful flair for the modern consumer. Whether for urban wear, travel, or daily adventures, it showcases the brilliance of G‑SHOCK innovation.