Elegance expressed in forged steel beating with the heart of G-SHOCK’s water and shock resistance: that’s the GMB2100D-1A. The silver full-metal construction undergirds an array of performance tech and radiates sophistication. The polished metal offsets the vapor deposition finish of the black dial, demanding equal attention between the metal bezel and the detail of the dark watch face. The full-metal GMB2100D-1A is a powerhouse of performance, style, and durability.The G-SHOCK GA2100 series was released in 2019, and the popularity of the series has spawned innovative iterations. The Full Metal GMB2100 series is one such iteration, conceiving the GA2100 as a full-metal construction. But the innovation isn’t only aesthetic. We upped the ante by including Tough Solar charging and Bluetooth connectivity.How does one create a full-metal watch and yet offer shock resistance? We crafted resin buffer components between the metal elements to ensure the GMB2100D-1A lives up to the G-SHOCK standard in shock protection. Stainless steel ensures the watch is resistant to corrosion, and the protection features are rounded out with 200m water resistance (wr 20 bar).That’s G-SHOCK.
Case: Stainless Steel
Strap: Stainless Steel
Water Resistance: 200 meters
Collection: FULL METAL
Product Category: Watch
Clasp: One-touch 3-fold Clasp
Bezel Material: Stainless Steel
Glass Material: Mineral Glass
Shock Proof: Shock Resistant
Gross Weight: 165 g

T-Bird Jewels will issue a full return or exchange for any jewelry or watch purchased if returned in original condition, and not worn within 14 days. Exclusions apply on custom pieces and special orders. Refunds are issued in accordance with the original payment method.


Family-owned and operated since 1962, founder Mickey Kulwin first opened T-Bird Jewels in the legendary Thunderbird Hotel. Since 1995, son Darryl Kulwin, has grown and expanded T-Bird Jewels luxury jewelry store and hosts some of the most exclusive clients in the Las Vegas area.
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