Casio G-Shock GA-010-1A1ER Watch

Wristwatch with a digital-analog dial enclosed in a lightweight yet durable watchcase. A proposition for those looking for a practical time measurement tool equipped with additional features such as a stopwatch, alarm, and LED backlight.

The model features a Japanese quartz mechanism that ensures stable operation, good time accuracy, and low energy consumption, resulting in a long operating period (up to 10 years) on a single battery.

• World time - support for 31 time zones (48 cities + UTC) with the ability to turn daylight saving time on/off and quickly swap the home city. The function also allows instant access to UTC time with a single button.
• Timer - countdown timer function with an accuracy of 1/10th of a second. The operating range is up to 60 minutes, with the ability to set the start time between 1 to 60 minutes (in 1-minute increments).
• Automatic calendar - a fully automatic calendar programmed until 2099, which automatically accounts for month lengths and leap years.
• Stopwatch - a precise stopwatch with an accuracy of 1/100 second and a measurement range up to 23 hours, 59 minutes, and 59.99 seconds. It allows for total time measurement, split times, and results for the first two places. Additionally equipped with a target time alarm function and quick start measurement.
• Alarms and hourly signal - 5 independent daily alarms, including one with a snooze function, and a signal indicating the full hour.
• Sound muting - the ability to enable or disable button sound signals, allowing for discreet use.
• Time format - choice between 12- and 24-hour mode, tailored to user preferences.
• Hand shift function - analog hands can be temporarily shifted to ensure full visibility of the digital display.
• Time display mode - simultaneous analog (hours and minutes) and digital (hour, minutes, seconds, AM/PM mode, month, date, and day of the week) indication, enhancing readability and access to information.

The watch is equipped with Super Illuminator lighting technology based on efficient LEDs that provide intense and even dial illumination. This solution enables clear time and display reading even in complete darkness.

Users can choose the backlight duration (1.5 or 3 seconds), as well as use the afterglow function that maintains gentle light fading after turning it off, facilitating reading. Hands covered with a fluorescent Neobrite coating allow for watch operation in low light or no light.

The watch mechanism is enclosed in a casing made of plastic derived from renewable resources. The model employs a Carbon Guard Structure using carbon fiber, which increases the overall rigidity and durability of the construction while maintaining a low weight.

The thoughtful design combined with the G-Shock system ensures high shock resistance of the device. The dial is protected by mineral glass with increased scratch resistance, safeguarding the display against possible damage.

Convenient to use buttons allow for easy watch operation. They are properly contoured and positioned on both sides of the watchcase, allowing for quick, intuitive use without having to remove gloves or closely view the interface. The device is powered by a CR2025 battery.

The watch is equipped with a black strap made of plastic. The material does not absorb sweat or water, making it suitable for both urban and outdoor use. Length adjustment allows for precise fitting of the strap to the wrist, and its design ensures high wearing comfort and prevents the watch from shifting.

• digital-analog dial combining classic and digital indications
• a range of useful functions
• Japanese quartz mechanism with high accuracy
• battery life up to 10 years
• Super Illuminator backlight (LEDs)
• backlight duration selection
• Carbon Guard Structure construction
• light and durable plastic watchcase
• G-Shock system for increased shock resistance
• mineral glass with enhanced scratch resistance
• intuitively placed, easy-to-use buttons
• adjustable strap for a good fit on the wrist