G-SHOCK: The story behind the icons
Posted on: 13/11/2025
Toughness. Style. Attitude. Few watches blend all three quite like G-SHOCK. Since the 1980s, G-SHOCK has grown from a radical idea—a watch that wouldn’t break even if dropped—into one of the most recognisable watch brands in the world. Today, a handful of silhouettes stand above the rest as true icons: the square 5600/5000 series, the clean-lined 2100, and the bold 110. Each represents a different side of G-SHOCK’s personality, but all share the same DNA of absolute toughness.
Where it all began
Back in 1983, Casio’s engineering team created the very first G-SHOCK, the DW-5000C. It introduced a new shock-resistant structure that cradled the watch module inside a protective hollow case—technology the brand still builds on today. That original design quickly became a classic, inspiring one of G-SHOCK’s most enduring families: the 5600/5000 series.
5600/500: The original G-SHOCK shape
If you picture a classic G-SHOCK, chances are you’re thinking of the 5600. Its square case, clean digital display and straightforward functionality embody everything that made the brand famous. Over the years it’s evolved with modern upgrades like Tough Solar power, radio-controlled timekeeping and even full-metal reinterpretations. Slim, rugged and unmistakably G-SHOCK, the 5600 remains the go-to choice for anyone wanting the purest expression of the brand.
2100: Minimalism meets toughness
The 2100 series—launched in 2019 and quickly became a modern favourite. Its octagonal bezel nods to the very first G-SHOCK, but the slimmer profile and digital-analogue layout give it a contemporary edge. It’s the perfect blend of heritage and style: tough enough for everyday knocks, sleek enough to wear with pretty much anything. For many new fans, it’s the model that makes G-SHOCK feel fresh again.
110: Big, bold and unapologetic
If the 5600 is understated and the 2100 is modern, the 110 is pure impact. Introduced in 2010, this oversized design made waves with its sculpted dial, bold proportions and streetwear energy. It’s the G-SHOCK you spot from across the room—the one that leans fully into the brand’s industrial, high-impact aesthetic.
Why these models matter
Together, these three silhouettes show just how versatile G-SHOCK can be. The 5600/5000 captures the brand’s origins, the 2100 brings G-SHOCK into contemporary style, and the 110 amps up the boldness for those who want a statement on their wrist. Different looks, different personalities—but all built around the same commitment to durability, innovation and individuality.