1. Related: casio ga2100-1a1 casio ga2000 casio 5600 casio ga2100 bezel casioak casio g shock casio ga2100 black casio ga2100 mod casio ga2100 metal casio ga-2100-1aer casio ga2100 red ga-2100-1a1 Include description.
  2. Carbon Core Guard structure Ever since the first DW-5000C went on sale back in 1983, G-SHOCK has continued to push the limits of timekeeping toughness while creating new and original designs. These new models embody these efforts in an attractively thin configuration.
Casio
  • Double-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
    Elapsed time, split time and final time are measured with 1/100-sec accuracy. The watch can measure times of 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.
  • 5 daily alarms
    The daily alarm reminds you about recurring events with an acoustic signal at the time you have set. This model has 5 independent alarms for flexible reminders of important appointments.
  • Hand Moving Function
    With a push of a button, hands are moving and permit a free visibility of functions like stopwatch or date.
  • Button tones on/off
    The button tones for using the mode button can be turned off. This means that the watch no longer beeps when switching from one function to another. Preset alarm or countdown timers remain active when the button tones are deactivated.
  • Automatic calendar with Date, Day and Month
    Once set, the automatic calendar always displays the correct date.
  • 12/24-hour timekeeping
    Times can be displayed in either a 12-hour or 24-hour format.
  • Mineral glass
    The tough mineral glass resists scratching.
  • Carbon-reinforced resin casing
    Thanks to its extremely high level of durability, resin is the ideal material for watches. Combining resin with carbon—a particularly robust material—creates a casing that is even more stress-resistant and offers even greater protection against external influences, resulting in an extremely high level of durability.
  • Resin band
    Synthetic resin is the ideal material for wrist straps thanks to its extremely durable and flexible properties.
  • Buckle
    The bracelet is equipped with a buckle.
  • 3 Years - 1 Battery
    The battery supplies the watch with sufficient energy for approx. three years.
  • Water resistance classification (20 bar)
    Perfect for free diving without scuba gear: the watch is water resistant up to 20 bar according to ISO 22810.
  • Dimensions (H x W x D)
    48,5mm x 45,4mm x 11,8mm
  • Weight
    approx. 51 g

    • Availability of models and/or lineups may differ depending on the country or region.
    Technical amendments and errors excepted. The sizes in figures do not correspond to the original sizes.
    The colours may differ slightly from the original.
Carbon Core Guard structure

THE CASIOAK When Casio introduced the GA2100, it was hard to ignore the iconic octagonal form that was first employed by the iconic Royal Oak. The model coined the Casioak has incredibly accurate analog-digital timekeeping, legendary toughness and a carbon fiber case. The GA-2100 was seriously discussed in August this year GA-2100 is an octagonal case, an-digi and carbon fiber, when the Japanese without any press releases or news posted on casio.jp a full description of the case and the watch’s capabilities.

Ever since the first DW-5000C went on sale back in 1983, G-SHOCK has continued to push the limits of timekeeping toughness while creating new and original designs. These new models embody these efforts in an attractively thin configuration.
Casio These new models inherit the octagon form that was also employed for the original DW-5000C. Analog-digital timekeeping comes packed into a no-nonsense simple design without sacrificing G-SHOCK level toughness.

Casio Ga 2100 Grey


High-strength resin material, which is reinforced with carbon fibers, makes it possible to create a case that is a mere 11.8 mm thin, which is the thinnest among G-SHOCK combination models.
  • Neobrite: Only for GA-2100-1A, GA-2100-4A

Carbon Core Guard Structure

Ga 2100 1ajf


A new carbon core guard structure protects the module by enclosing it in a carbon case. The case is made of fine resin embedded with carbon fibers for outstanding strength and crack resistance.

Casio G Shock Ga2100 1a1

Casio Ga2100

Ga2100 Black