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Highly Rated Casio G-shock Gm-b2100bd-1ajf Full Metal Solar Bluetooth Watch Deal Alert: 80% Off [1EyBeL7m]

$51.99 $166.99 -69%

Product OverviewThe Casio G-Shock GM-B2100BD-1AJF is a full metal digital-analog watch inspired by the original DW-5000C model, reimagined with modern features such as Bluetooth connectivity, solar charging, and a high-brightness LED system. Its slee

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Highly Rated Casio G-shock Gm-b2100bd-1ajf Full Metal Solar Bluetooth Watch Deal Alert: 80% Off [1EyBeL7m]

Product Overview
The Casio G-Shock GM-B2100BD-1AJF is a full metal digital-analog watch inspired by the original DW-5000C model, reimagined with modern features such as Bluetooth connectivity, solar charging, and a high-brightness LED system. Its sleek, minimalist octagonal design and high-density mounting allow for a slimmer profile and improved wearing comfort.

Key Features

  • Slim Full Metal Design
    Crafted with stainless steel case, bezel, and band. Screw-back structure ensures durability and a solid feel.

  • Tough Solar Movement
    Solar-powered system provides up to 7 months of battery life on full charge, or up to 18 months in power-saving mode.

  • Bluetooth Time Sync
    Connects with the dedicated G-Shock app for automatic time correction, world time settings, and more.

  • World Time Display
    Displays current time in 38 cities + UTC with automatic daylight saving time and home time swap.

  • Stopwatch & Timer

    • Stopwatch: 1/100 second for up to 1 hour, 1-second for up to 24 hours, with lap/split

    • Timer: 1-second increments, max 60 minutes

  • 5 Daily Alarms & Hourly Chime
    Stay punctual with five programmable alarms and an optional time signal.

  • Dual LED Light (Super Illuminator)
    Bright white LED lights for both the dial and LCD with afterglow and adjustable duration (1.5 or 3 seconds).

  • Additional Smart Functions

    • Power-saving mode disables display and hand movement in the dark

    • Battery level indicator

    • Fully automatic calendar

    • Hand retraction function for LCD readability

    • 12/24-hour format

    • Date display format switch (month/day)

    • Day of the week in six languages: English, Spanish, French, German, Italian, Russian

  • Accuracy
    ±15 seconds/month when not connected via Bluetooth

Specifications

  • Model: GM-B2100BD-1AJF

  • Case Size: 49.8 × 44.4 × 12.8 mm

  • Weight: 165g

  • Case and Band: Stainless steel

  • Water Resistance: 20 ATM (200 meters)

  • Movement: Solar-powered quartz with Bluetooth connectivity

  • Light: Dual white LED (dial + LCD)

Package Includes

  • Casio G-Shock GM-B2100BD-1AJF Watch

  • Casio branded watch box

  • Instruction manual

What Our Customers Say

January 19, 2026

Absolutely no complaints!

The craftsmanship is top-tier. It's a high-quality item.

- Cataleya M..

January 19, 2026

Absolutely no complaints!

It's a very well-made and high-quality product.

- Ben R..

January 19, 2026

Absolutely no complaints!

It's a very well-made and effective tool. A must-have.

- Vienna M..

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