G-SHOCK GA-B2100FC-1AJF Bluetooth Analog-Digital Shock Resistant Watch



Product Overview
The GA-B2100FC-1AJF features Casio’s Carbon Core Guard structure, combining toughness and lightweight design. This model supports Bluetooth connectivity through the Mobile Link function, allowing seamless smartphone integration with the CASIO WATCHES app. It is solar-powered with Tough Solar technology, ensuring stable operation with eco-friendly energy.
Mobile Link & App Features
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Bluetooth connection with compatible smartphones via the CASIO WATCHES app.
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Automatic time correction for accurate local time worldwide.
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Easy clock setting via smartphone.
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World time display for approximately 300 cities.
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Time & place reminder functionality.
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Mobile phone search feature for convenience.
Major Features
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World Time: Displays time for 38 cities worldwide (38 time zones) with automatic daylight saving time adjustment + Coordinated Universal Time (UTC). Home city swap function included.
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Timer: Countdown timer adjustable by 1-second increments, max 60 minutes.
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Alarms: 5 daily alarms and hourly time signal.
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Double LED Light: LED dial light (Super Illuminator) and LCD backlight with afterglow function; afterglow time adjustable between 1.5 and 3 seconds.
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Calendar: Fully automatic calendar requiring no date adjustment, including leap years.
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Sound & Power: Operation sound ON/OFF switching; power saving function turns off the display after a period in the dark. Battery indicator included.
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Battery Life: Approximately 7 months of operation on full charge without solar charging; up to 18 months in power-saving mode.
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Accuracy: ±15 seconds per month without smartphone connection.
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Additional Functions:
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Needle retraction function to temporarily move hands away when overlapping LCD for improved visibility.
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Switchable 12/24-hour display format.
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Date display with month/day format switching.
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Day of the week display available in six languages: English, Spanish, French, German, Italian, and Russian.
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