- Stopwatch Measure times precisely
- 20 ATM Water resistant to 200 metres
- World time Times around the world at a glance
Casio G-Shock GA-100B-7AER • Men's Watch
Extreme Shock Resistance • World Time Function
Model: GA-100B-7AER
incl. VATplus shipping
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Casio G-Shock
Description
The Casio G-Shock GA-100B-7AER is a men's wristwatch designed for extreme conditions. Its striking design, with a white case and black accents, combines analog and digital displays into a functional eye-catcher. The proven G-Shock technology ensures exceptional robustness, making this watch the ideal companion for anyone with an active lifestyle. Rely on a watch that not only tells time but also makes a statement about resilience and reliability.
Special features of the Casio GA-100B-7AER watch
- Extreme Shock Resistance: The legendary G-Shock construction reliably protects the movement from shocks and vibrations.
- Water Resistant to 20 Bar: Perfectly suited for swimming, snorkeling, and many water sports.
- World Time Function: Displays times in various time zones, ideal for travelers.
This watch belongs to the popular Casio G-Shock collection, known worldwide for its robustness.
Care instructions
Care Instructions for Wristwatches
Care & Cleaning
- Daily: Wipe the case and strap with a soft, dry cloth to remove dirt and sweat.
- Water-resistant watches: Clean with mild soapy water and a soft brush, rinse, and dry thoroughly.
Important: Screw the crown down tightly beforehand!!! - Not water-resistant: Clean only dry or slightly damp, do not use water or cleaning agents.
- Avoid: Aggressive agents, perfume, cosmetics, and heat.
- Leather straps: Do not soak, clean only slightly damp, and let dry away from heat.
- Water resistance: Do not wear when showering or bathing, have it checked annually.
- Battery (Quartz): Have a dead battery replaced immediately.
- Mechanical watches: Service every 5 years by a master watchmaker.
Storage & Handling
- Store watches separately, not directly with other jewelry (risk of scratches).
- Take off mechanical watches when winding, do not leave the crown pulled out.
Jewelry Care – How to keep your jewelry beautiful:
- Remove jewelry before showering, bathing, and sports.
- Avoid direct sunlight – wood, leather & co. can fade.
- Hands off – constant touching leaves grease and dirt.
- No aggressive cleaning agents such as chlorine, salt water, or disinfectants.
- Apply cosmetics and perfume first, then put on jewelry.
Specifications
All details of the Casio GA-100B-7AER at a glance.
Basic data
- Target group
- Men
- Style / Occasion
- Sport
- Manufacturer
- Casio
- Model series / Collection
- G-Shock
- Model number
- GA-100B-7AER
- Manufacturer model number
- GA-100B-7AER
- EAN / GTIN
- 4971850948377
- Display type
- Analog-to-Digital
- Water resistance in bar
- 20
- Colour
- White, Black
- Other features
- World time, alarm, anti-magnetic, shock-resistant, speed display, snooze function, automatic calendar
Case & Construction
- Case material
- Resin
- Case colour
- White
- Case diameter in mm
- 51.2
- Case shape
- Round
- Case height in mm
- 16.9
- Weight
- 70 g
- Bezel material
- Resin
- Watch glass
- Mineral Glass
- Case back
- Screwed
Dial & Display
- Dial colour
- Black
- Numerals & Indices
- Line Index
- Second hand
- No
- Luminous material (Lume)
- Yes (pointers only)
Movement & Drive
- Drive type / Movement
- Quartz (battery)
- Calibre / Movement
- 5081
- Date display
- Yes
- Stopwatch function
- Yes
- Day display
- Yes
- Timer
- Yes
- Number of batteries
- 1
Strap & Clasp
- Strap material
- Resin
- Strap colour
- White
- Strap width in mm
- 28
- Clasp
- Pin buckle
- Quick-release system
- No
- Max. wrist circumference
- 21 cm
Questions about this product?
We're happy to help.Shipping & returns
Shipping
We ship with DHL GoGreen; large items such as grandfather clocks are sent by freight carrier.
Shipping costs for your country are shown in the cart.
Returns
You have 100 days to try your order at your leisure. If something isn't right, simply send it back.
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.
Shop Worry-Free & Securely
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.
We answer your questions
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