Casio G-Shock GA-010-1A1

Product Overview

Go big and stay powered with the G-SHOCK GA-010. Designed for those who demand a watch that can keep up with a high-intensity lifestyle, this model features a totally cool, oversized case in a versatile black colorway. It is the ultimate "set it and forget it" timepiece, boasting an incredible 10-year battery life that eliminates the worry of frequent maintenance.

The GA-010 balances rugged construction with eco-conscious innovation, utilizing bio-based resin and a Carbon Core Guard structure for superior protection. With a high-brightness front-button LED and a large, easy-to-read analog-digital display, this watch moves with ease from casual weekend styling to the most demanding work settings.

Major Features

• 10-Year Battery Life: Engineered with low-power consumption technology, providing a full decade of reliable timekeeping on a single battery.
• Carbon Core Guard: A high-strength, bio-based carbon fiber-reinforced resin case protects the internal module for ultimate shock resistance.
• Eco-Friendly Construction: Case, bezel, and band components are crafted from bio-based resin, reducing the environmental footprint.
• Front-Button Super Illuminator: A large, dedicated button at the 6 o'clock position provides instant access to a high-brightness white LED for visibility in total darkness.
• Target Time Alarm: The 1/100-second stopwatch includes a target time alarm, perfect for athletes and professionals tracking specific goals.
• 20-Bar Water Resistance: Fully reliable for high-pressure water environments, including swimming, snorkeling, and water sports.

Technical Specifications

Basic Information

• Case Size (L× W× H): 55.1 × 51.9 × 17.5 mm
• Weight: 67 g (Remarkably lightweight for its size)
• Material: Bio-based Carbon / Bio-based Resin
• Construction: Shock Resistant; Carbon Core Guard structure
• Power Supply: Approx. 10-year battery life on CR2025
• Glass: Scratch-resistant Mineral Glass with Neobrite luminous 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; includes direct timing start from timekeeping mode and target time alarms.
• Timer: 60-minute countdown 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 to provide an unobstructed view of the digital display.
• Calendar: Full auto-calendar (pre-programmed to the year 2099).
• Accuracy: ±15 seconds per month.
• Timekeeping: 12/24-hour format; Analog-digital combination (Hour, minute, second, pm, month, date, day).

Durability Meets Modern Design

Large-Case Visibility

The GA-010 is designed for maximum legibility. The oversized dial allows for a generous digital window alongside the bold analog hands, ensuring that world time, stopwatch metrics, and date information are readable at a glance.

Sustainable Strength

By utilizing bio-based carbon and resin, G-SHOCK delivers a timepiece that is as tough on impact as it is gentle on the planet. The Carbon Core Guard structure allows for a lighter weight (only 67g) while maintaining the structural integrity required for heavy industrial or outdoor use.