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[G-Shock Review] GM-110-1A – Classic Jewelry Work based on Steel

The Ultimate Guide to All G-SHOCKs — composed by Experts

In the early days, steel “shocks” could always be attributed to the G-STEEL division, but now they are not. The year 2020 was a kind of a revival of the old cases but in a steel image. These are AWM-500, GM-6900, GM-5600, and today’s GM-110-1A.

The GM-110 range is almost a copy of polymer GA-110 [small differences still can be found].

Yes, the Japanese did not invent a bike and decided to transform all their top products into a steel bumper case.

Bumper, because this overlay is used as a cover for the module [caliber]. Someone may think of the absurdity of what is happening, saying: “well, why doing so with old cases? It would be better to invent something new. I am ready to find a couple of solid arguments “for”: the steel watch of my favorite cases got a new life, and there is a solid number of g-shock lovers who will not mind updating their favorite ones.

In this case, I would also like to give an example with the jewelry industry, where there is only one thing – precious metal itself and the jeweler’s work, for whom now it is complicated to come up with something really new, and his work is evaluated merely as the quality of soldering, thickness, etc. What do I mean by that? GM series is also a kind of jeweler’s work, the critical task of which is to give freshness to already reliable things.

And the metal in G-Shock watches also brings a shock-resistant brand to some new world of jewelry art [despite the absence of precious metals as such].

What is the key feature of this transformation? I can’t help noticing an entirely new kind of G-Shock watch, which is so familiar [in the past]. This shine was inaccessible to the polymer material, and now the watch is playing with new colors.

The steel hour markers and hands’ contours create a three-dimensional skeleton feeling, which tries to attract attention. Besides, I have a version of the standard steel color [GM-110-1A], while the golden version [GM-110G-1A9] will surely remind you of luxury.

To tell you the truth, I am not a fan of neither GA-100, GA-110, nor the similar large designer G-Shock watches. Among the budget Ana-Digi, I only like the GA-2100 series for its compactness and, to some extent, secrecy. The reason for such taste preferences is quite understandable [I had to talk to myself] – to attract attention by watches, clothes, shoes, car or something else – is not mine.

If we consider watches from the perspective of complementing your style, look, etc., the steel “GM” is, of course, beyond the competition. It is a watch that will surely add brightness to your life, and the closet will get a mandatory accessory for everyday usage. The watch is created exactly for the stylish CASUAL look of teenagers, creative people, and simply fans of their own taste. Believe me, young people in Japan, Singapore, Vietnam especially appreciate this character. That’s why the Japanese are playing in the designer’s watch industry, and they are definitely pretty good at it.

No one cares about the solar panel in GM-110 [there is an ordinary battery for three years] or an advanced functionality [the standard set of functions for a digital watch]. People like the watch for its design.

But if you are the minimum “nerd” in watchmaking [in a good sense], you will like the second part of this review.

Despite the already existing caliber, the Japanese had to try to maintain the shock resistance of the steel version of GA-110. Why wasn’t there a steel shock before? Because metal has always been considered as a more vulnerable material for the module. A strong impact is almost a blow at the heart of the watch, while any polymer material also has a shock-absorbing role.

A solution to this problem was found in the GM-110. Unusual protrusions were added to the inner part of the case, reducing contact with the metal bezel. The bumps took over the damping function.

It is also worth paying attention to the non-metallic part of the case, made of glass fiber reinforced resin material. The material’s resistance to breaks and bends is at the highest level, which confidently protects the module from external impacts. As you can see, the durability of steel shocks is not affected.

Let’s go back to the metal.

Before getting the perfect shape and shine, the bezel undergoes about 20 forgings, cutting, and polishing processes. So the jewelry mentioning at the beginning of the review was not in vain)).

GM-110 Comparison Table with similar G-Shock Watches



Price (Amazon)

Year of first Release



±15 seconds per month

±15 seconds per month

±15 seconds per month

SmartWatch Features





Neobrite (hands and hour markers) and LED light (Super Illuminator)

LED light (Super Illuminator)

Neobrite (hands and hour markers) Double LED light


5 daily alarms (with 1 snooze alarm)

5 daily alarms (with 1 snooze alarm)

5 daily alarms


Measuring unit: 1 second
Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments)

Measuring unit: 1/10 second
Countdown range: 60 minutes
Countdown start time setting range: 1 to 60 minutes (1-minute increments)

Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)


1/100-second stopwatch
Measuring capacity: 999:59'59.99''
Measuring modes: Elapsed time, split time, 1st-2nd place times

1/100-second stopwatch
Measuring capacity: 23:59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times
Others: target time alarm, direct timing start from the timekeeping mode

1/100-second stopwatch
Measuring capacity:
00'00''00~59'59''99 (for the first 60 minutes)
1:00'00''~23:59'59'' (after 60 minutes)
Measuring unit:
1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st-2nd place times

Hourly Time Signal




World Time

31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping

31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping, One-touch UTC Time Zone Access

31 time zones (48 cities + coordinated universal time), daylight saving on/off

Auto-Back Light




Alpha Gel /
Vibration Resistance




Magnetic Resistance




Mud Resistance




Case / bezel material

Resin / Stainless steel


Carbon (Carbon Core Guard)


Mineral Glass

Mineral Glass

Mineral Glass


3 years on SR927W

7 years on CR2016

3 years on SR726W

Size (mm) *we consider 48.9×42.8×13.4 to be a traditional watch size (as in DW-5600). So you are to compare how far or close the watch is to this size




Full features (if you want to know more)


GM-110 is a sort of jewelry piece that perfectly combines the art of metal processing, G-Shock watches’ unique design style, and Japanese devotion to quality. The watches will be appreciated only by those who want to emphasize their style, outlook, and extraordinary love for watchmaking. There is nothing supernatural about the series regarding inner stuffing, but it is more about outer beauty, accuracy, shock resistance, and water resistance.

Author Valdemar, special for and All Rights Reserved…

G-Shock GM-110 Photo Gallery

GM-110 Profile / Casio G-Shock
Average Amazon Price: $190 (yes, we may earn a commission on qualifying purchases from our links to Amazon). Check the Price on Amazon →
Year of first release: 2020
Best for: Top in G-Shock Lookbooks
Lineup: STANDART ANA-DIGI (This Line includes Digital and Analog displays on G-Shocks that are the best in “price/quality” category. Usually have traditional digital functions, but with beautiful hands. Don’t worry, the hands won’t prevent you from seeing digits, since there is a special Hand Shift technology that moves them to the neutral position) All G-Shock STANDART ANA-DIGI Watches →
Best for: TeenagersArtists, Singers, Dancers
The most distinctive specs:
– Steel Case (the most popular look of G-Shock GA-110 is now in a full steel case)
– Neobright Light
– ISO 764 class magnetic resistant (A magnetic-resistant plate is mounted on the module. The plate prevents magnetic fields from interfering with proper movement of the hands in daily use)
– WorldTime (in 48 cities all over the world. Ideal function for business people or travelers who want to control two times at one display)
– 200-meter water resistance (good for swimming but not for deep diving)
Other colors and full specs: GM-110 Wiki Page
Only Limited Editions: GM-110 Limited Editions

G-Shock GM-110 Rating System

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