Casio G-Shock Ga-2100-4Aer watch

5 daily alarms

A sound alarm reminds you daily your deadlines on the scheduled time. This model has five independent alarms to remember your important appointments in all flexibility.

Resin bracelet

Thanks to its extreme sustainability and flexibility, synthetic resin is an ideal material for bracelets.

3 years old - 1 battery

The battery provides the watch the energy required for approx. 3 years.

LED lighting

The watch dial is lit by an electroluminescent diode.

Reinforced carbon fiber resin box

Thanks to its extreme sustainability, resin is an ideal material for watches. Combined with particularly robust carbon, it makes it possible to obtain a particularly high longevity case, even more resistant to external aggressions.

Neobust coating

Needles and/or indexes have a fluorescent coating and continue to shine in the dark when the watch was previously exposed to a light source.

Mineral glass

Hard mineral glass and stripes protects the watch from unsightly damage.

Automatic calendar

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

Hour format 12/24 hours

You can display the time in 12 hours or 24 hours format.

Sound beacon stop of the keys

The touches sound beep can be deactivated with the fashion key. After deactivation, there is no more sound beep when passing from one function to another. Programmed alarms or countdown remains, however, remain active after deactivating the touches sound beep.

Displacement of needles

This function makes it possible to move the needles, when the latter prevent the visibility of the time, the date or the chronometer function.

Shock resistance

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

1/100 s chronometer - 24 hours

Measures the time elapsed with a precision at 1/100th of a second over a maximum duration of 24 hours. The sound signal confirms the launch and stopping of the chronometer.

countdown accounts - 1/1 sec - 24 hours

For all those who like precision: the counts remind you of important or recurring events by issuing an acoustic signal on the date and time set. Time can be programmed in seconds, 24 hours maximum in advance.

loop

The bracelet is equipped with an Ardillon loop.

Waterproofing class (20 bars)

Perfect for swimming and diving without equipment: the watch is waterproof up to 20 bars (ISO 22810).

Universal time function

The universal time function displays the time in 29 time zones and large cities in the world.