Casio G-Shock GM-2100-1A Metal Covered Analog-Digital Silver Dial Resin Strap Men's Watch

The Casio G-Shock GM-2100-1ADR brings a premium twist to the iconic “CasiOak” design, combining G-Shock’s legendary toughness with a sophisticated metal-clad aesthetic. Inspired by the original octagonal G-Shock silhouette, the watch features a forged stainless steel bezel paired with a black resin strap, creating a perfect balance between durability, comfort, and modern style. The metallic silver dial with vapor-deposition finishing adds depth and refinement, making it suitable for both everyday wear and smart-casual occasions.

Built with G-Shock’s Carbon Core Guard-inspired shock-resistant construction, the GM-2100-1ADR is engineered to withstand the demands of daily life while maintaining a remarkably slim profile. The stainless steel bezel undergoes multiple forging, cutting, and polishing processes to achieve its distinctive premium finish, while the textured resin strap enhances comfort and durability. With 200-meter water resistance, the watch is ready for everything from daily wear to outdoor adventures.

The analog-digital display offers the perfect blend of classic styling and practical functionality. Features include world time across 31 time zones, a 1/100-second stopwatch, countdown timer, five daily alarms, dual LED Super Illuminator lighting, full auto-calendar, and hand-shift functionality for unobstructed viewing of the digital display. The highly legible layout and versatile functionality make it one of the most practical watches in the G-Shock lineup.

Popular among enthusiasts and commonly referred to as the “Metal CasiOak,” the GM-2100-1A is praised for delivering the iconic octagonal design in a more premium package while retaining the rugged DNA that defines G-Shock. Its combination of stainless steel finishing, slim proportions, everyday versatility, and proven durability makes it one of the most desirable models in the GM-2100 series.