Description

G-Shock Duo Full Metal GMB2100BD-1A 

Experience the perfect blend of heritage, style, and innovation with the G-Shock Duo Full Metal GMB2100BD-1A, a striking evolution of Casio’s iconic 2100 series. This full-metal timepiece features a stainless steel screw-back case, octagonal bezel, and a dimpled full-metal bracelet with sleek black ion plating, combining classic 1983 design cues with contemporary sophistication and the legendary shock-resistant durability that G-Shock is known for. The slim analog-digital module ensures a comfortable fit while delivering the full suite of G-Shock performance features.

Built for everyday adventure, the GMB2100BD-1A is powered by Tough Solar technology, providing reliable energy from light sources for uninterrupted operation. Its 200-metre water resistance makes it suitable for swimming, diving, or outdoor activities, while Bluetooth® connectivity allows automatic time syncing via smartphone, ensuring precise timekeeping wherever you are. World time across 300 cities, a phone finder, and reminders make this watch a versatile companion for travelers, professionals, and casual wearers alike.

Additional functionality includes five daily alarms, hand-shift capability, a battery level indicator, full auto-calendar up to 2099, and high-brightness dual LED illumination for clear visibility in all lighting conditions. Built with durable mineral glass, a screw-lock back, and a robust 165 g full-metal construction, the G-Shock Duo Full Metal GMB2100BD-1A delivers lasting strength, premium craftsmanship, and reliable performance.

Discover more Casio G-Shock watches at Linda & Co, including premium collections such as G-Shock MRG, MTG, GravityMaster, Mudmaster, and G-Shock Origin, by visiting our G-SHOCK collection page. For official specifications, visit the Casio G-Shock GMB2100BD-1A product page.

Linda & Co is a Premium Authorised Dealer of Casio G-Shock, offering genuine, brand-new watches with full warranty, providing complete confidence in authenticity, quality, and performance. Elevate your collection with the G-Shock Duo Full Metal GMB2100BD-1A, where classic design meets modern toughness and advanced functionality.