Casio G-Shock GA-100-1A4

Name: Casio G-Shock GA-100-1A4
Brand: Casio
Price: 103.36 GBP
Availability: InStock
Rating: 4.5 (44 reviews)

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Deporvillage.co.uk →	£76.21	Houseofwatches.co.uk →	£95.95
FirstclassWatches.co.uk →	£99.00	T. H. Baker →	£110.00
Burton.co.uk →	£111.99	Onbuy.com →	£127.00

Casio G-Shock GA-100-1A4

G-Shock (shockproof)Japan shockproof large

Main
Gender	men's
Country of origin	Japan


Mechanism
Movement type	quartz
Caliber	module 5081
Power source	battery


Dial
Dial type	mixed
Type of index	marks
Colour	black
Backlight	electronic
Features	alarm stopwatch timer day of the week date month world time

Case and strap
Case shape	round
Case material	plastic
Colour	black with red
Glass material	mineral
Strap	rubber strap
Strap colour	black
Clasp	classic (with buckle)


General specs
Waterproof	200 WR / 20 ATM
Shockproof
Diameter (width)	51 mm
Thickness	16.9 mm
Weight	70 g
Official Website	casio.com
Added to E-Catalog	March 2014

A popular model of protected men's watches from the Casio G-Shock family. One of the most balanced products of this famous series, it is positioned as a mid-range device designed for sports users and other potential buyers with an active lifestyle. A distinctive feature of this model is the impressive resistance to impact loads, achieved through the use of a special shock-absorbing material alphaGEL.

In addition, the Casio GA-100-1A4 watch demonstrates a high water resistance class (Water Resistant 200m) and can be used for swimming, water sports and even amateur scuba diving. The aggressive corporate design of a large plastic case and an elastic polymer strap with a reliable classic clasp can be a good addition to the visual image of a self-confident man. The hybrid dial, protected by mineral glass, is a combination of two analogue and four digital mini-dials. Despite the seeming complexity, it is informative and easy to read in any light level - automatic LED backlighting will help you quickly navigate even in complete darkness. A standard CR1220 lithium battery provides up to 2 years of operation of a high-precision quartz movement made in Japan.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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	Casio G-Shock GA-100 black red The Casio G-Shock GA-100 watch, which evolves in search of maximum resistance, combines analogue and digital display. It has... morea millisecond stopwatch and speedometer. It has JIS class 1 magnetic resistance and excellent functionality. The dial design consists of four large LCD screens with hour and minute hands made of aluminium, which are lightweight and very shock resistant. The analogue and digital displays are symmetrically arranged, giving the dial a dynamic design.Features:Shock resistantWater resistant up to a pressure of 20 barsInformal designIdeal for extreme sportsSporty designBasic information:Dimensions: 55 × 51.2 × 16. Deporvillage.co.uk Delivery: in United Kingdom Report	£76.21 Buy in shop

	Casio G-Shock Classic Dual Display Black Plastic Strap Watch GA-100-1A4ER Introducing the G-Shock Oversize collection, a series combining a large dial and case evoking power and strength. Dial rings... moreand raised hour markers create three-dimensional character while over-sized buttons come with a textured anti-slip surface to make operations fast and sure. These watches are designed and engineered to deliver outstanding shock resistance as well as anti-magnetism. Accuracy +/- 15 seconds per month Alarm Function Automatic calendar with Date, Day and Month Once set, the automatic calendar always displays the correct date. Average Speed Display A dial on the watch displays your average speed travelled over a set distance Countdown Timer Date & Weekday Display Display Illumination Auto Light: The watch dial will illuminate automatically when you tilt your wrist towards you. Once activated, this feature will automatically deactivate after six hours. LED light selectable illumination duration (1.5 seconds or 3 seconds) Low Temperature Resistant -10 °C/ 14°F Magnetic Resistance The case has been specially mounted to be shielded from magnetic fields. Neobrite A luminous coating on the watch hands provides illumination in the dark. Shock Resistant Patented Hollow Core Guard Structure protects against impact and vibration Stopwatch Vibration Resistant Resistant against vibration from heavy duty operations World Time Displays the current time in major cities and specific areas around the world - Total Weight 70 g - Case Width 51.2 mm - Case Depth 16.9 mm - Watch Movement Quartz - Water Resistance 200 metres Houseofwatches.co.uk Delivery: in United Kingdom Report	£95.95 Buy in shop

	Casio GA-100-1A4ER G-Shock Chronograph Alarm Black Red Watch Black GA-100-1A4ER Casio is an electronics manufacturing company that was founded in 1946 by Tadao Kashio. The brand has a versatile portfolio,... morefrom musical instruments and digital cameras to analogue and digital watche... FirstclassWatches.co.uk Delivery: in United Kingdom Report	£99.00 Buy in shop

	Casio G-Shock Classic Dual Display Black Plastic Strap Watch GA-100-1A4ER Introducing the G-Shock Oversize collection, a series combining a large dial and case evoking power and strength. Dial rings... moreand raised hour markers create three-dimensional character while over-sized buttons come with a textured anti-slip surface to make operations fast and sure. These watches are designed and engineered to deliver outstanding shock resistance as well as anti-magnetism. Accuracy +/- 15 seconds per month Alarm Function Automatic calendar with Date, Day and Month Once set, the automatic calendar always displays the correct date. Average Speed Display A dial on the watch displays your average speed travelled over a set distance Countdown Timer Date & Weekday Display Display Illumination Auto Light: The watch dial will illuminate automatically when you tilt your wrist towards you. Once activated, this feature will automatically deactivate after six hours. LED light selectable illumination duration (1.5 seconds or 3 seconds) Low Temperature Resistant -10 °C/ 14°F Magnetic Resistance The case has been specially mounted to be shielded from magnetic fields. Neobrite A luminous coating on the watch hands provides illumination in the dark. Shock Resistant Patented Hollow Core Guard Structure protects against impact and vibration Stopwatch Vibration Resistant Resistant against vibration from heavy duty operations World Time Displays the current time in major cities and specific areas around the world - Total Weight 70 g - Case Width 51.2 mm - Case Depth 16.9 mm - Watch Movement Quartz - Water Resistance 200 metres T. H. Baker Delivery: in United Kingdom Report	£110.00 Buy in shop

	Casio Men GA-100-1A4ER G-Shock 51mm Quartz Watch in Black As you would expect from a manufacturer as highly regarded as Casio, you get a watch that will last the test of time. All Cas... moreio watches have been manufactured using strong and durable parts to keep your brand new GA-100-1A4ER Mens G-Shock Watch ticking for years to come. \| Casio Men GA-100-1A4ER G-Shock 51mm Quartz Watch in Black Burton.co.uk Delivery: in United Kingdom Report	£111.99 Buy in shop

	Men Sweatshirts GA-100-1A4ER Model No : GA-100-1A4ER EAN : 4971850443940 Brand : Casio CaseMaterial : Plastic Case Shape : Round Clasp Type : Pin buckle D... moreialColour : Black... Onbuy.com Delivery: in United Kingdom Report	£127.00 Buy in shop

Model overview based on user reviews

The Casio G-Shock GA-100-1A1 is highly praised for its durability and reliability, making it a popular choice among users who appreciate its rugged design and resistance to water and shocks. Many users highlight its stylish appearance and comfortable fit, noting that it suits both casual and formal attire. The watch's functional features, such as the alarm, stopwatch, and world time, are appreciated, although some users find the backlight insufficient for reading digital displays in the dark. While the watch is generally considered easy to set up once familiarized, a few users mention the complexity of the initial setup. Despite minor issues like dust accumulation and condensation at low temperatures, the overall consensus is that the GA-100-1A1 is a high-quality, reliable timepiece that offers excellent value for money.

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Totally worth the money, love it

31 March 2014

The watch is not cheap, but very good quality. So far very pleased. We'll see how things will go with them in the future. So far, the impression is only the best.

Before purchasing, I read a lot of reviews - there were both positive and negative among them. For example, I often came across the opinion that these watches were simply not worth that kind of money. But the decisive factor was the ability to hold them in your hands and try them on (before that I only chose them via the Internet). The watch immediately captivated me - it was massive, matte black, and solid. In a word, I immediately decided that they suited me. I haven't been using them for very long. I handle them with care since they are new. Therefore, I cannot yet say that they survived both fire and water. But the impression is still the best. It took some time to customize them, but it was necessary to do it. They look great on the hand. So far, my opinion is that they still look like money that was not invested in them.

So far, I haven't found any drawbacks.

use Casio G-Shock GA-100-1A4 week i recommend it should buy

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Great watch, flaws fixed in the GA-700 version

16 August 2017

As an experienced user of many G-Shock series, I recommend: in 2016, a model based on the same GA-700 was released, and this problem has already been resolved. The case is identical, a big "+" is that the backlight button has been moved to the front part of the case as a separate functional element (much more convenient). The new design of the buttons and their protective rims facilitates a pleasant and easy press! The backlight also consists of one diode, BUT with the help of a luminous coating on the hour markers, full illumination of the entire dial is ensured. The price is the same!!!

These are very durable and reliable watches. I've been wearing G-Shock for 10 years and have 40 different pieces! Neither American Timex nor Finnish Suunto, considered the best sports watches, can compare to Casio G-Shock, Protrek, or Pathfinder in my experience. There are drawbacks everywhere, the key is to choose your watches wisely and patiently. It's a great model, I recommend it to everyone!

The hour markers could, of course, be coated with luminescent material, which would improve their visibility.

use Casio G-Shock GA-100-1A1 month or more i recommend it should buy

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I liked the watch, I am satisfied with everything.

2 June 2021

Stylish, reliable watches for everyday wear.

durable, that's a fact, I've dropped it several times already.

price, I'd like it cheaper.