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Men's Watches

Casio G-Shock Classic GA-2100BM-7A5ER Men's • Translucent Resin Case • Analog-Digital with World Time

Casio G-Shock Classic GA-2100BM-7A5ER Men's • Translucent Resin Case • Analog-Digital with World Time

Regular price £103.08
Regular price £103.08 Sale price £103.08
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Model Number: GA-2100BM-7A5ER

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Product Details

Description

The Casio G-Shock GA-2100BM-7A5ER is a sporty yet fashionable wristwatch from the popular Classic GA-2100 series. It combines the iconic octagonal bezel design with a translucent resin case and a transparent strap that allows a glimpse of the watch's inner workings. The metallic silver-toned dial gives the watch a trend-conscious flair, making it the perfect accessory for a street-style look. Thanks to the Carbon Core Guard structure, the watch is shock-resistant and water-resistant to 20 bar, making it ideally suited for everyday wear and sporting activities.

The analog-digital dial displays hours, minutes and the day of the week via analog hands, while the digital display provides seconds, date, month and additional information. The Super Illuminator dual-LED backlight ensures excellent readability even in the dark. Features such as world time across 31 time zones, a 1/100-second stopwatch, a countdown timer and five daily alarms make the GA-2100BM-7A5ER a versatile companion.

Key Features of the Casio GA-2100BM-7A5ER

  • Translucent resin case and strap with octagonal bezel for a modern, see-through design
  • Water-resistant to 20 bar and shock-resistant thanks to Carbon Core Guard structure for maximum durability
  • Comprehensive functions: World time (31 time zones), 1/100-sec. stopwatch, countdown timer and five daily alarms

Technical Data

Basic data

Target group

Men

Style / Occasion

Sport, Street-Style

Manufacturer

Casio

Model series / Collection

G-Shock Classic

Model number

GA-2100BM-7A5ER

EAN / GTIN

4549526399756

Display type

Analog-digital

Water resistance in bar

20

Colour

Transparent

Other features

World time (31 time zones, 48 cities), countdown timer, 5 daily alarms, hourly time signal, Super-Illuminator dual LED, Neobrite, fully automatic calendar until 2099, 12/24-hour format, mute function

Case & Construction

Case material

Resin

Case colour

Transparent

Case diameter in mm

45,4

Case shape

Angular

Case height in mm

11,8

Weight in grams

51

Watch glass

Mineral glass

Dial & Display

Dial colour

Silver-coloured

Second hand

No

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

Transparent

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.

Scope of delivery

Product questions

Find your perfect fit

Casio

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.

Christian Wagner

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