Dive into our dedicated category for the mega-popular G-SHOCK 2100 series. Famous for its iconic octagonal bezel, the "CasiOak" perfectly blends sleek, lightweight design with ultimate street style. Check out our in-depth reviews and comparisons of the GA-2100, GM-2100, and GA-B2100 to help you pick your next watch.
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5 Thin, Light G-SHOCK and Affordable Casio Watches for Comfortable Desk Work
Does your watch hit the desk or wrist rest when typing, or do your wrists tire during long keyboard sessions? Here, I focus on thin, light models that address those desk-work concerns. These 5 capable choices combine G-SHOCK's tough... -
Does G-SHOCK Need Bluetooth? Comparing Smartphone Connectivity and Radio-Controlled Solar
When choosing an original-style square G-SHOCK in the 5000/5600 series, you inevitably face a decision. Should you choose a Bluetooth-connected model, or only radio-controlled solar with Multi Band 6? That is the dilemma. Does a Watch Re... -
G-SHOCK Popularity Ranking 2025: 25 Models from Casio’s Official Website
I like G-SHOCK more than any other watch. This time, I have picked out the Popular G-SHOCK Ranking published on CASIO's official website. Square models and the 2100 series covered on this site account for most of the ranking, showin... -
G-SHOCK for Business: Full-Metal and Metal Styles That Work with Suits
Is It Okay to Wear a G-SHOCK at Work? This is a question every G-SHOCK enthusiast considers at least once. Tough, practical, and accurate—yet images of being unsuitable for suits or looking childish often come first. You want a G-SHOCK t... -
Top 5 Popular G-SHOCK Classics in 2025: Comparing Amazon Reviews and Ratings
"I want to buy a G-SHOCK, but there are so many that I do not know which to choose." I often hear that concern. To give the conclusion upfront, the bestselling models now combine classic appeal, solar power with radio-controlle... -
Square G-SHOCK Size Guide: Comparing Thickness, Weight, Dimensions, and Lug Width
"I want a square G-SHOCK, but I cannot picture its size or weight." To help solve that problem, this article brings the key models' thickness, weight, height and width, and lug width together in a single quick-reference ta... -
G-SHOCK GMC-B2100D: The All-Analog, Full-Metal Flagship of the 2100 Series
A flagship full-metal G-SHOCK model. The popular octagonal 2100 series finally sees the arrival of its all-analog, full-metal flagship: the GMC-B2100. Combining a mechanical-looking premium feel with practicality, this is a masterpiece w... -
Full-Metal G-SHOCK Evolves: GMW-B5000BT-1, GM-B2100BT-1A, and GMC-B2100BT-1A
Full-metal G-SHOCK arrived in 2018. Since then, 7 years have passed. Full-metal G-SHOCK continues to evolve. The latest GMW-B5000BT-1／GM-B2100BT-1A／GMC-B2100BT-1A models have arrived. Combining square and octagonal bezels with black IP... -
Celebrities and Billionaires Who Wear Affordable Casio Watches and G-SHOCK: 2026 Guide
I would like to wear the same watch as that person!It is a thought many of us have had. This page lists G-SHOCK and CASIO watches worn by well-known figures and celebrities. In particular, wealthy people wearing inexpensive watches can r... -
Does G-SHOCK Look Unfashionable on Adults? Why People Say So and How to Choose the Right Model
Many people searching for whether G-SHOCK looks unfashionable on adults arrive at this article because they want reassurance that it will look right on them. Does wearing a G-SHOCK look unfashionable once you are an adult?In your 30s or ... -
Original G-SHOCK Colors Make a Comeback: June 2025 Releases, GMW-B5000D-1C and GM-B2100SD-1C
Square G-SHOCK Releases for June 2025: What's New? This time, we have some particularly distinctive new modelslet's take a look right away! Full-metal G-SHOCKs and CasiOaks arrive in the original color scheme! G-LIDE models arr... -
G-SHOCK 2100 Series: Article Index and Model Guides
This site has explored the appeal of G-SHOCK in many articles over the years.This page brings together our articles on the G-SHOCK 2100 series. The popular 5000/5600 series also has an article index here. What Is the 2100 Series? Broadly... -
The GM-2110D G-SHOCK Fans Have Been Waiting For: A Metal Bracelet and Day-of-the-Week Display
The model G-SHOCK fans have been waiting for is here! The hugely popular 2100 series, a sibling of the square G-SHOCK, finally gets the metal bracelet fans have been hoping for. A metal-bracelet version joins the 2100 series, the most po... -
Do You Prefer Square or Round Watches? [DWE-5657: A Surprising Model with Interchangeable Parts]
I like "square G-SHOCK" more than any watch. This site has introduced many square Casio watches.This time, the theme is "Which is better, a 'round clock' or a 'square clock'?" Clocks are originally "round" Digital is "square" T... -
15 Square G-SHOCK Picks by Price: From Under $100 to Over $5,000
For these people who want to buy a square G-SHOCK but don't know how much it will cost, we will introduce it by dividing it into 100 dollars or less, 300 dollars or less, and 1,000 dollars or less! Square type G-SHOCK Choose your favorit... -
“5 impressive models” selected by Kikuo Ibe, the creator of CASIO G-SHOCK. Don’t miss it!
Kikuo Ibe is the creator of G-SHOCK.There are many wristwatches that Mr. Ibe directed directly and in terms of G-SHOCK, not only the first model , but also the first full metal G-SHOCK. The special pure gold G-SHOCK ... -
Casio G-SHOCK GM-2100: A Beautiful Metal Bezel
I like "square G-SHOCK" more than any other watch. Introducing the 4th type of 2100 series. POINT This is also based on the square G-SHOCK The metal bezel that everyone has been waiting for Is there an aspect created as counterfeit count... -
Best All-Black G-SHOCK Watches: Top Picks and Buying Guide
POINT Special feature on "black" which has now become a major pillar of G-SHOCK Cool, cool, goodness that no compliment is enough The most representative black G-SHOCK DW-5600BB The DW-5600BB is the black G-SHOCK that is the most "b... -
Casio G-SHOCK GM-B2100: The Long-Awaited Full-Metal 2100 Series
I like "square G-SHOCK" more than any other watch. The dream G-SHOCK that the popular 2100 has finally becomed full metal The most coveted watch ever This is also one peak The dream full metal 2100 series This is the GM-B2100... -
Casio G-SHOCK GA-B2100: Bluetooth Comes to the Popular 2100 Series
I like "square G-SHOCK" more than any watch. POINT A model with Bluetooth in the blockbuster 2100 series Radio clock is not installed with only Bluetooth cooperation function It is no longer possible to grasp the date and day of the week...
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