G-SHOCK GA2100HDS-7A

Casio G-SHOCK 2100 Series – Model GA2100HDS-7A The GA2100HDS-7A draws its inspiration from the summer seas, combining the beloved octagonal GA2100 design with an oceanic palette of white and blue. This model captures the beauty of the coast — from the brilliant glow of daylight to the serene shimmer of nighttime hues. Design Overview The GA2100HDS-7A features a blue phosphorescent dial that softly glows at night, evoking the mystical shimmer of bioluminescent plankton floating in the sea. Paired with a crisp white and blue color scheme, the design reflects the dynamic transformation of the beach, shifting from bright sunlight to soft, dreamy nighttime tones. Its lightweight bio-based resin band and Carbon Core Guard structure ensure both comfort and G-SHOCK’s legendary durability, making it equally suited for casual outings and everyday wear. Key Highlights ✔ Fresh white & blue color scheme inspired by summer seas ✔ Blue phosphorescent dial for a subtle night glow effect ✔ Carbon Core Guard structure for light yet powerful durability ✔ Double LED (Super Illuminator) for clear visibility day or night ✔ 200-meter water resistance for reliable performance Features & Specifications Case & Band Case Size: 48.5 × 45.4 × 11.8 mm Material: Carbon / Bio-based resin Band: Bio-based resin band Weight: 51 g Exterior Glass: Mineral Glass Other: Neobrite luminous coating Compatible Band Size: 145–215 mm Water Resistance 200-meter water resistance Timekeeping & Functions World Time: 31 time zones (48 cities + UTC), daylight saving on/off Stopwatch: 1/100-second stopwatch, elapsed time, split time, 1st–2nd place times Timer: Countdown timer (1 second–24 hours) Alarms: 5 daily alarms + hourly time signal Calendar: Full auto-calendar (to year 2099) Format: 12/24-hour format Accuracy: ±15 seconds per month Lighting Light: Double LED (Super Illuminator – one for the face, one for the digital display) Light Color: White Afterglow: Selectable illumination (1.5 or 3 seconds) Battery & Power Battery Type: SR726W × 2 Battery Life: Approx. 3 years Summary The GA2100HDS-7A is a fresh, sea-inspired take on the iconic GA2100 “CasiOak” design. With its phosphorescent blue dial, Carbon Core Guard durability, and stylish white-and-blue palette, this model moves effortlessly from beach days to casual work settings — all while staying true to G-SHOCK’s spirit of toughness. For more details, visit the official G-SHOCK website here. Warranty: The watch is covered by a warranty, providing assurance and protection for your purchase. ▶︎Processing Time & Shipping Policy ▶︎Refund policy ▶︎We only carry G-SHOCK USA products. ▶︎Unfortunately, we DO NOT ship internationally.