Casio G-Shock GA-B2100BBR-1ADR

Product Overview

Go from strength to strength with a G-SHOCK that makes a bold and confident statement. This edition takes the massive, high-performance GA-010 silhouette and accents it with mirrored textures and gleaming gold-colored finishes. Whether you choose the version with a radiant gold vapor deposition face or the one with high-contrast gold indices, the result is a look that is totally bold yet utterly cool.

Beneath the lustrous exterior lies a powerhouse of longevity. This model is equipped with an extraordinary 10-year battery life, ensuring it remains a reliable partner for a full decade. Constructed with a Carbon Core Guard structure and eco-friendly bio-based resins, the GA-010 delivers a lightweight, comfortable fit while maintaining the absolute toughness required for any environment.

Major Features

• 10-Year Battery Life: Engineered with advanced low-power circuitry that allows for up to 10 years of reliable operation on a single battery.
• Gold Vapor Deposition: The indices and dial components are treated with a gold-colored vapor deposition finish for a premium, mirrored texture that glitters against the all-black body.
• Carbon Core Guard Structure: A carbon-fiber-reinforced resin case protects the internal module from deformation and damage while reducing overall weight.
• Eco-Conscious Bio-Based Resin: Key components in the case, bezel, and band are crafted from renewable organic resources to help reduce environmental footprint.
• Super Illuminator: A high-brightness white LED light ensures the bold gold accents and digital windows are easy to see in total darkness.
• 20-Bar Water Resistance: Fully reliable for high-pressure water environments, including swimming, snorkeling, and professional marine leisure.

Technical Specifications

Basic Information

• Case Size (L× W× H): 55.1 × 51.9 × 17.5 mm
• Weight: 67 g (A powerful, large-case presence with ultra-lightweight comfort)
• Material: Bio-based Carbon / Bio-based Resin
• Construction: Shock Resistant; Carbon Core Guard structure
• Power Supply: Approx. 10-year battery life on CR2025
• Glass: Tough, scratch-resistant Mineral Glass with Neobrite hands

Watch Features

• World Time: 31 time zones (48 cities + UTC), one-touch UTC access, and home city/world time swapping.
• Stopwatch: 1/100-second precision; features target time alarm and direct timing start from the timekeeping mode.
• Countdown Timer: 60-minute range with 1/10-second measuring units.
• Alarms: 5 daily alarms (including 1 snooze alarm) and hourly time signal.
• Hand Shift Feature: Hands move out of the way with a push of a button to provide an unobstructed view of the digital display.
• Calendar: Full auto-calendar (pre-programmed to the year 2099).

Bold Aesthetic Meets Industrial Utility

Mirrored Sophistication

The GA-010 Black and Gold series is designed for those who want their gear to stand out. The high-saturation gold accents against the sleek, matte-black resin create a multi-dimensional look that transitions perfectly from casual street fashion to more formal work situations.

Longevity by Design

In an era of frequent recharging, the GA-010 stands apart with its "set it and forget it" 10-year battery. This commitment to longevity is matched by the durability of the Carbon Core Guard, making this watch an ideal choice for technical professionals and outdoor enthusiasts who demand a tool that lasts as long as their ambition.