Watch GBM-2100A-2BER

The Watch

The Casio G-Shock is an iconic model that combines technology with bold design. Its octagonal case stands out with its stainless steel and resin construction, delivering rock-solid durability. With generous dimensions of 44.50 mm in diameter and 49.30 mm in length, paired with a thickness of 11.90 mm, this watch commands attention on the wrist without sacrificing comfort. The case is carefully finished with a brushed treatment that plays on contrasts between materials, delivering an appearance that is both modern and refined. Weighing 72.00 g, it strikes the perfect balance between robustness and lightness. The mineral glass crystal is selected for its scratch resistance and clarity, ensuring optimal dial visibility in any lighting.

The Dial

The dial on this watch showcases a stunning blue hue enhanced by a guilloché finish that adds depth and elegance. This innovative dial features a hybrid analog-digital display. Luminescent hands and indices allow for accurate timekeeping even in the dark, thanks to Neobrite technology. Within this harmony of blue and metallic accents, the dial also integrates an LED and LCD digital display that makes navigating its many functions effortless - including reading the time across multiple time zones via GMT, and displaying hours, minutes, seconds, date, and day. A delicately rendered minute track aids minute reading, while the dial is ready for any lighting condition thanks to the Super Illuminator.

Features

Bluetooth® Smart

This watch features energy-efficient Bluetooth® technology for seamless data exchange at the press of a button. The Bluetooth® function wirelessly connects the watch to your smartphone, unlocking a wide range of highly practical features.

Smartphone Time

When the wall clock is paired with a smartphone, the time is set automatically and displays the current time anywhere in the world.

Super Illuminator

A single button press illuminates the dial in vibrant, on-trend colors.

Shock Resistance

The shock-resistant structure protects the watch against impacts and vibrations.

Solar Power

Invisible solar cells inside the watch convert light into energy to power all functions. A rechargeable battery provides the capacity needed to keep the watch running in low-light conditions.

Neobrite Coating

The hands and/or indices feature a fluorescent coating that continues to glow in the dark after the watch has been exposed to a light source.

World Time Function

The world time function displays the local time across 29 different time zones.

Chronograph 1/100 s - 24 Hours

Measures elapsed time to 1/100th-second precision for up to 24 hours. An audible beep confirms the start and stop of the chronograph.

Countdown Timers - 1/1 sec - 24 Hours

For precision lovers: countdown timers alert you to important or recurring events with an audible signal at the set date and time. Time can be programmed in seconds, up to 24 hours in advance.

5 Daily Alarms

A daily audible alarm reminds you of your commitments at the set time. This model features five independent alarms for maximum flexibility when scheduling your most important appointments.

Day of the Week Display in Multiple Languages

The day can be displayed in your choice of several languages.

Button Beep On/Off

The button beep can be turned off using the mode button. Once disabled, no beep sounds when switching between functions. Any programmed alarms or countdown timers remain active after the button beep is turned off.

Hand Shift Function

This function moves the hands when they obstruct the visibility of the time, date, or chronograph display.

Find My Phone Function

Lost your smartphone? Just press a button on the watch and your phone will sound an alert.

Automatic Calendar

Once programmed, the automatic calendar always displays the correct date.

12/24-Hour Time Format

You can display the time in either 12-hour or 24-hour format.

Battery Level Indicator

Displays the current battery level.

The Movement

This Casio watch runs on a quartz movement paired with solar technology - a hallmark of Japanese watchmaking innovation. The movement delivers unmatched precision and reliability, backed by Japanese engineering and a maximum power reserve of 7 months through solar energy storage. Its high-precision mechanics pack advanced features including a 1/100th-second chronograph, a countdown timer, and a 24-hour alarm. The blend of tradition and modernity extends to Bluetooth connectivity, opening new possibilities for smartwatch enthusiasts - including updates and mobile device synchronization for smarter everyday use.

The Strap

The strap on this watch is crafted from premium resin - a material known for its durability and wrist comfort. Its black color creates an elegant contrast with the blue dial, tying the overall look together beautifully. The flexibility of the resin ensures a perfect, comfortable fit - ideal for sports or extended daily wear. The strap fastens with a classic, reliable pin buckle for a secure, quick-adjust hold. The lugs, custom-shaped to complement the watch's lines, enhance its modern, rugged aesthetic while remaining gentle against the skin.

Water Resistance

With water resistance up to 20 ATM, this watch is built for adventurers and water sports enthusiasts. It can withstand pressure equivalent to a depth of 200 meters, making it an ideal choice for diving, surfing, or jet skiing. This capability is further reinforced by the screw-down case back, which provides extra protection against water infiltration.