Casio fans who love the iconic octagonal “CasiOak” look have a new reason to pay attention. Two metal-accented G-Shock G-Steel 2100 models have dropped to some of their best prices yet thanks to a 20% discount, putting premium styling and serious durability within reach of the $200 range.
Right now, the Casio G-Shock GM2100YM-8A in silver is priced at $208 (down from $260), while the gold-tone GM2100YMG-9A9 is $240 (down from $300). Both models are listed with limited stock, so this deal may not stick around for long.
The GM2100YM-8A goes for a clean, modern silver finish. It pairs a stainless-steel bezel with a resin inner case, then keeps things comfortable and lightweight with a tough silicone band. On the wrist, it stays impressively slim for a G-Shock, measuring 49.3 × 44.4 × 11.8 mm and weighing 84 grams—an easy fit for everyday wear without giving up the rugged feel the brand is known for.
Feature-wise, it checks all the boxes people shop for when they want a versatile G-Shock with both analog and digital displays. You get 200-meter water resistance, shock resistance, mineral glass, world time across 31 time zones (48 cities), a 1/100-second stopwatch, a 24-hour countdown timer, five daily alarms, an hourly time signal, and a double LED backlight for visibility in low light. Battery life is rated at about three years using two SR726W batteries.
Prefer a flashier look? The Casio GM2100YMG-9A9 applies a gold ion-plated bezel and matching dial accents for a more standout style. Beyond the colorway and finish, it’s essentially the same watch in terms of sizing, toughness, and the full set of digital-analog functions, including that 200 m water resistance that makes it suitable for swimming and water-heavy activities.
These two sit in a sweet spot in the G-Steel 2100 lineup. They deliver the premium feel of a metal bezel and the beloved slim octagonal profile, without jumping up to the pricing of full-metal versions. And because they use a silicone band instead of going all-in on stainless steel, they stay lighter on the wrist—great if you want something durable that won’t feel heavy during long days.
If you’ve been thinking about adding a metal-bezel “CasiOak”-style G-Shock to your rotation, this discount brings strong value at $208 to $240—especially with limited stock hints suggesting availability could tighten quickly.






