- Stopwatch Measure times precisely
- 20 ATM Water resistant to 200 metres
- World time Times around the world at a glance
Casio G-Shock GA-2100K-2AER • Men's Watch
Carbon Core Guard • Shock-Resistant & 20 Bar
Model: GA-2100K-2AER
excl. VATplus £11.25 shippingImport VAT and any duties are payable by you on delivery.
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Casio G-Shock
Description
The Casio G-Shock GA-2100K-2AER is a remarkable men's watch inspired by the music-driven nightlife scene. A newly developed surface finish gives the dial a crisp, deep piano-black appearance, while neon-coloured accents sparkle like laser light. Semi-transparent materials with a matte finish on the bezel and strap evoke the haze of a smoke machine on the dance floor — a completely fresh look with the trusted G-SHOCK toughness.
The carbon and resin case with Carbon Core Guard structure delivers outstanding shock resistance at a weight of just 51 g. The watch combines an analogue dial with a digital time display (Ana-Digi) and offers extensive features: world time for 31 time zones, a 1/100-second stopwatch, a countdown timer of up to 24 hours, and five daily alarms. The mineral crystal and Neobrite luminous coating ensure excellent legibility even in the dark. The dual LED illumination (Super Illuminator) lights up both the dial and the digital display.
Key Features of the Casio GA-2100K-2AER Watch
- Carbon Core Guard Structure: Carbon and resin case for maximum shock resistance at a minimal weight of 51 g.
- Water-resistant to 20 bar: Reliable protection for sport and leisure under extreme conditions.
- Versatile functions: World time (31 time zones), 1/100-sec. stopwatch, countdown timer, 5 daily alarms and auto calendar until 2099.
Care instructions
Care Instructions for Wristwatches
Care & Cleaning
- Daily: Wipe case and bracelet with a soft, dry cloth to remove dirt and perspiration.
- Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, dry thoroughly.
Important: Screw the crown down firmly beforehand!!! - Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
- Avoid: Harsh chemicals, perfume, cosmetics and heat.
- Leather straps: Do not soak, clean only slightly damp and allow to dry away from heat.
- Water resistance: Do not wear in the shower or bath, have it tested annually.
- Battery (quartz): Have a depleted battery replaced immediately.
- Mechanical watches: Service by a master watchmaker every 5 years.
Storage & Handling
- Store the watch separately, not in direct contact with other jewellery (risk of scratching).
- Place mechanical watches on a flat surface when winding, do not leave the crown pulled out.
Specifications
All details of the Casio GA-2100K-2AER at a glance.
Basic data
- Target group
- Men
- Style
- Sport & water, Outdoor
- Manufacturer
- Casio
- Model series / Collection
- G-Shock
- Model number
- GA-2100K-2AER
- EAN / GTIN
- 4549526416606
- Display type
- Analog-digital
- Water resistance in bar
- 20
- Colour
- Black
- Other features
- World time (31 time zones, 48 cities), fully automatic calendar until 2099, 5 daily alarms, hourly time signal, dual LED illumination (Super Illuminator), Neobrite, 12/24-hour format, mute function, hand correction function
Case & Construction
- Case material
- Carbon
- Case colour
- Black
- Case diameter in mm
- 45,4
- Case shape
- Round
- Case height in mm
- 11,8
- Weight
- 51 g
- Watch glass
- Mineral glass
Dial & Display
- Dial colour
- Black
- Numerals & Indices
- Baton indices
- Second hand
- Yes
- Luminous material (Lume)
- Yes (hands & indices)
Movement & Drive
- Drive type / Movement
- Quartz (battery)
- Date display
- Yes
- Stopwatch function
- Yes
- Day display
- Yes
- Timer
- Yes
- Number of batteries
- 2
Strap & Clasp
- Strap material
- Resin
- Strap colour
- Black
Questions about this product?
We're happy to help.Prefer to talk? Call us:+49 (0) 5405 80 444 60 Mon–Fri 8:30 am–3:30 pm (CET)Shipping & returns
Shipping
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Returns
You have 100 days to try your order at your leisure. If something isn't right, simply send it back.
Manufacturer & product safety
Importer and responsible person in the EU
CASIO Europe GmbHCasio-Platz 1DE-22848 Norderstedt+49 40 52865-0info@casio.deHersteller: Casio Computer Co., Ltd., Japan
Information according to the EU General Product Safety Regulation (GPSR).
Casio – Functional Watches for Modern Everyday Life
Casio became known in the 1970s for wristwatches that redefined technology and everyday usability. Digital displays, innovative functions, and robust construction made the brand popular worldwide.
To this day, Casio wristwatches stand for reliability and practical use. They are aimed at people who value functionality, durability, and a clear price-performance ratio.
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Whether for yourself or as a gift: We guarantee you 100% original products from renowned manufacturers. Your order will leave our premises insured and will reach you the very next business day.
Should the item not fit perfectly, take advantage of our generous 100-Day Returns – uncomplicated and free of charge. Experience for yourself why over 13,000 customers have found their timepieces with us.
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