Free baseball G-Shock cap
Bestseller-25%
Extra time indication12/24-hour format, World time
Water Resistancy200 metres
Second handYes
AlarmDaily alarm
IlluminationNeobrite, Iluminator

GA-2100-1A1ER Casio G-SHOCK Carbon Core Guard Watch G-SHOCK Casio Carbon Core Guard

Customers' rating: 5
€135.00 €101.00 €34.00 cheaper Lowest price since 30 days before discounting: €135.00 Pay for 30 days
Layer 1
Free courier shipping
Order within 0h 00m 00s, to get it by
Delivery guarantee before Christmas
Free return up to 100 days You can return the product within 100 days of the delivery date without having to give any reason! Learn more under Free returns up to 100 days!
Order engraving on plate for free Order a personalised plate with engraving of any message that will be added to your packaging. Learn more under Engraving
Order gift wrap We can package this product in an elegant gift box. Check available options and terms of service under Gift packaging.
Possibility to order insurance Get additional warranty for this product. Check out the available offers and further details under Warranty extension options

Free G-Shock hat!

G-Shock hat as a gift!

Buy a Casio watch marked with a promotion and receive an original Casio baseball cap as a gift! Add product to cart and use discount code:

Copy code

Details G-SHOCK GA-2100-1A1ER

The Casio G-SHOCK Original Octagon Carbon GA-2100-1A1ER is an ideal watch for extreme sports, but also not only. It will be an ideal model to wear every day, thanks to its functionality. The overall design is kept in black color. The envelope is reinforced with carbon fiber (carbon), which provides exceptional strength and resistance to breakage. The GA-2100 series is inspired by the G-SHOCK DW-5000C model from 1983. In reference to this classic timepiece, the GA-2100-1A1ER model was given a unique octagonal bezel, surrounding the analog-digital dial. The bracelet was created from plastic, which does not abrade or hinder movement. An anti-shock system ensures the safety of the quartz mechanism hidden inside. Among other features, the G-SHOCK GA-2100-1A1ER is equipped with a chronograph in the form of a stopwatch, 5 daily alarms, world time, automatic calendar, dual Illuminator type backlighting. The water resistance of the model reaches 200 meters. This allows free swimming and diving at great depths without fear of damaging the watch. The product comes with a three-year manufacturer's warranty with the possibility of extending it for another three years. It is packaged in the original box. Fans of the G-SHOCK brand call this envelope shape "CasiOak."

Functions

Dual Illuminator

Both the digital and analogue areas of the watch face glow when the EL backlight is turned on.

Shock-resistant

Shock-resistant construction protects against impact and vibration.

Neo-display

A luminous coating provides long-term illumination in the dark after only a short exposure to light.

World time function

Displays the current time in major cities and specific areas around the world.

Stopwatch function - 1/100 sec. - 24 hours

Accuracy of measurement up to 1/100 of a second, measuring range up to 24 hours.

Timer - 1/1 sec. - 24 hours

For fans of precision: the countdown timers help you to remember specific or recurring events by giving off an audible signal at a preset time. They The time can be set to the nearest second and up to 24 hours in advance.

G-SHOCK Octagon - successor to the classic watch

The G-SHOCK Original Octagon Carbon GA-2100-1A1ER watch is a device inspired by the classic Casio G-SHOCK DW-5000C watch, premiered in 1983. The GA-2100 will withstand even the most extreme conditions. The sturdy yet lightweight carbon envelope is suspended from a comfortable industrial resin strap. The dial, housed in an octagonal bezel, is protected by a mineral glass, the hardness of which is rated at 5 points on the 10-point Mohs scale. The device operates on the basis of a precise quartz movement, which is powered by a battery with a service life of 2 years.

Zegarek Casio G-SHOCK Octagon

G-SHOCK

With G-SHOCK since 1983

The Casio G-SHOCK watch is made by the Japanese company Casio famous for its top quality products. For many years, G-SHOCK watches have been some of the most highly regarded devices by athletes. This is because they are made with the utmost precision and the materials used are of the highest quality. Japanese engineers have been creating excellent models since 1983 and leaving the competition far behind. The company is engaged in the production of even the smallest components, which guarantees a high level and complete harmony in perfect design and precise operation.

Zegarek Casio G-SHOCK Octagon

Functions and features of the watch

This unique watch is equipped with a wide range of functions:

  • 12- or 24-hour time format
  • World time displaying the current time in the main areas of the world
  • Stopwatch - 1/100 sec. - 24h
  • Timer - 1/1 sec. - 24h
  • 5 daily alarms allowing you to set up to five alarms per day
  • Automatic calendar that also takes leap years into account
  • G-SHOCK shock-resistant system
  • Double Illuminator backlight, illuminating both the analog and digital dial of the watch
  • Neobrite luminescent coating on the hands
  • Tip movement, a feature that allows the analog hands to be moved for better visibility of the digital display
  • Mute function for button signals
Zegarek Casio G-SHOCK Octagon

Carbon Core Guard - Lightness and strength from carbon.

The G-SHOCK GA-2100-1A1ER is unique because of the use of a special structure developed by Casio in its construction. This structure of the watch is(Carbon Core Guard), made of carbon - a very lightweight(carbon is 10 times lighter than steel!), yet injury-resistant material. The carbon fiber reinforcement of the envelope of this model ensures that the watch will not be at risk of serious damage!

Water resistance

The water resistance of the G-SHOCK Original Octagon Carbon GA-2100-1A1ER watch set at 200 meters ensures safe contact with water, without fear of flooding even when swimming or diving without an aqualung.

Warranty

The G-SHOCK Original Octagon Carbon GA-2100-1A1ER watch is packaged in its original box, and comes with a three-year manufacturer's warranty, with the option to extend it for another three years yourself at your Casio timepiece distributor.

What’s in the box?

  • 3-year warranty, extendable for another 3 years
  • User manual
  • Warranty card
  • CASIO G-SHOCK branded box

More Information G-SHOCK GA-2100-1A1ER

Model GA-2100-1A1ER
EAN Code 4549526241659
Manufacturer G-SHOCK
Gender Gents
Warranty 3 years , extend for a further 3 years
Water Resistancy 200 metres
Movement Quartz, Japanese, caliber Casio 5611
Case material Composite
Case Width 45.40 mm
Case Thickness 11.80 mm
Dial color Black
Illumination Neobrite, Iluminator
Crystal Mineral
Strap Material Plastic
Strap Color Black
Strap Style Casual, Sports

Reviews about G-SHOCK Casio Carbon Core Guard GA-2100-1A1ER (4)

Customers' rating: 5
Write Your Own Review
Your Rating:
  1. 4/26/23
    100%
    Super model, fits my daily styling :)
    Arturek Verified customer
    This review is helpful for you.
  2. 4/26/23
    100%
    Robust, compact, ideal. That's how the GA21001A1ER can be briefly described. Easy to use during the first contact, setting the right time is a few clicks. I purchased this model because of the possibility of modification. Such a small combo for special tasks. The color very much matches the movie - Dark Knight. Worth the price.
    Łukasz Verified customer
    This review is helpful for you.
  3. 4/13/21
    100%
    Robust, compact, perfect. This is how the GA21001A1ER model can be described briefly. Easy to use during the first contact, setting the right time is just a few clicks. I bought this model due to the possibility of modification. Such a small harvester for special tasks. The color is very suitable for the movie - Dark Knight. Worth the money.
    Łukasz Verified customer
    This review is helpful for you.
  4. 10/24/19
    100%
    Great model, fits my everyday styling :)
    Arturek Verified customer
    This review is helpful for you.

Insurance

Price negotiation

Did you find a lower price in another store? We invite you to negotiate! We are convinced that the prices we offer are the lowest you can get in Poland at an authorized store. However, if you find an identical, original but cheaper watch in another store, fill out the form below.