Casio G-Shock Solar Bluetooth GA-B2100-2AER

Casio G-Shock Solar Bluetooth GA-B2100-2AER 

Shock-resistant Casio G-Shock Solar Bluetooth GA-B2100-2AER watch with versatile functions. The watch's dark blue case and strap are made of synthetic resin, and the watch case is reinforced with carbon fiber. Due to its extremely high durability, resin is an ideal material for watches expected to withstand use in all conditions. Resin is also suitable as a watch strap material because, in addition to durability, it has flexible properties. The watch case width is 45.5 mm and thickness is 11.9 mm, making it a fairly large watch. The watch weighs only 52 grams, so despite its large size, it is light and therefore comfortable to wear. This G-Shock watch is water-resistant up to 200 meters according to the ISO 22810 standard. Read more about the watch's versatile features below.

Bluetooth Smart
The watch can be wirelessly connected to a smartphone via Bluetooth®, allowing access to a wide range of useful functions. 

Smartphone time
The local time automatically adjusts whenever the watch is connected to a smartphone. 

Super-Illuminator
The display can be brightly lit with fashionable colors at the touch of a button.

Shock Resistant 
The shock-resistant construction protects against impacts and vibrations.

Neo-display
A luminous coating provides long-lasting 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
Elapsed time, split time, and final time are measured with 1/100-second accuracy. The watch can measure times up to 24 hours. 

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

Daily Alarms
A daily alarm reminds you of recurring events with an acoustic signal at your chosen time. This model has 5 separate alarms for flexible reminders of important appointments. 

Button Tones On/Off
The button tones for operation of the mode button can be turned off. This means the watch no longer beeps when switching from one function to another. Preset alarm or timer alarms remain active when button tones are deactivated. 

Find Your Phone
Lost your smartphone? All you need is a press of a button on the watch and an alarm will sound from your smartphone. 

Multilingualism
The day of the week can be displayed in different languages. 

Automatic Calendar
Once set, the automatic calendar always displays the correct date.

12/24-Hour Display
Times can be displayed in either 12-hour or 24-hour format.

Casio G-Shock watches are shock-resistant digital watches or combinations of digital and analog watches with stopwatch functions. Thanks to their shock resistance and water resistance, they are ideal for sports, outdoor activities, or generally challenging conditions. Japanese Casio is the world's leading manufacturer of digital watches. Casio G-Shock watches come with a two (2) year warranty and are delivered in the manufacturer's original box. 

• Case material: plastic (synthetic resin) / carbon fiber
• Strap material: plastic (synthetic resin)
• Mineral glass
• Dial width: 45.5 mm
• Dial thickness: 11.9 mm
• Water resistance: 200 meters (20 bar)
• CTL920 solar movement
• Weight: 52 g
• Product number: GA-B2100-2AER