


Casio G-Shock GA-B2100BEG-1ADR Bold Electric Series
๐น Design & Build
Case Size: 48.5 ร 45.4 ร 11.9 mm
Weight: 52 g
Dial Colour: Black Dial with Electro Green Accents & Digital Display
Strap Type: Bio-Based Resin Band
Strap Colour: Black
Crystal: Mineral Glass
Case Shape: Octagonal / Iconic "CasiOak" Slim Silhouette
Case & Bezel Material: Carbon / Bio-Based Resin
Construction: Shock-Resistant Carbon Core Guard Structure
๐น Specifications
Brand: Casio
Series: G-Shock (Bold & Electric Series / 2100 Line)
Model / Code: GA-B2100BEG-1A / GA-B2100BEG-1ADR
SKU: GA-B2100BEG-1ADR
Gender: Men / Unisex
Warranty: 1 Year Official International Warranty
Movement: Tough Solar (Solar-Powered Quartz)
Water Resistance: 200 Meters (20 Bar)
Power Supply: Tough Solar (approx. 7 months on rechargeable battery with normal use without exposure to light; up to 18 months in total darkness with power save function)
Dial Display: Analog-Digital (Ana-Digi)
Compatible Band Size: 145 to 215 mm
๐น Key Features
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โจ Bold & Electric Aesthetics: Part of the G-Shock Bold & Electric Series, featuring striking touches of electro green set against a robust G-SHOCK stealth black bezel, bio-based resin band, and dial for a high-energy visual style.
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๐ฑ Smartphone Link (Bluetoothยฎ): Connects wirelessly via Bluetooth to the "CASIO WATCHES" app for auto time adjustment, easy watch setting, world time selection for ~300 cities, time & place logging, reminders, and a phone finder utility.
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โ๏ธ Tough Solar Power: Eco-friendly solar-powered system converts light from any source into energy, ensuring uninterrupted operation.
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๐ World Time & Dual Display: Features world time supporting 38 time zones (38 cities + UTC), daylight saving on/off, and home/world time city swapping.
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โฑ๏ธ Precision Stopwatch & Countdown Timer: Equipped with a 1/100-second stopwatch and a 60-minute countdown timer with auto-repeat.
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๐ก Double Super Illuminator LED Light: High-brightness dual white LED lights for both the face and the digital display with selectable illumination duration (1.5 or 3 seconds) and afterglow for effortless reading in the dark.
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๐ก๏ธ Carbon Core Guard Toughness: Lightweight yet ultra-rigid carbon core guard structure providing signature G-Shock shock resistance and 200-meter water resistance.
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๐ Hand Shift Feature: Hands temporarily shift out of the way to provide an unobstructed view of digital display contents.
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โฐ Daily Convenience: Includes 5 daily alarms, hourly time signal, full auto-calendar up to year 2099, battery level indicator, and power saving mode.
๐น In the Box
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โ๏ธ Casio G-Shock GA-B2100BEG-1ADR Men's Watch ร 1
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โ๏ธ Official Casio G-Shock Presentation Box ร 1
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โ๏ธ Warranty Card / User Manual ร 1
๐ก Why Choose This Model?
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โ Iconic "CasiOak" Slim Profile: Combines the legendary octagonal 2100 silhouette with an ultra-slim 11.9 mm carbon core guard build for superior comfort.
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โ Modern Tech Integration: Features Bluetooth Smartphone Link and Tough Solar technology, combining analog-digital style with modern smart functionality.
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โ Striking Colorway: The sharp contrast of high-energy electro green highlights against a stealthy black finish delivers a modern, head-turning wrist presence.
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โ Eco-Friendly & Durable: Built with sustainable bio-based resin materials, heavy-duty shock resistance, and 200-meter water resistance.