Bold design meets eco-conscious innovation in the G-Steel GBM-2100A-4AER. Featuring G-SHOCK’s signature octagonal case and a vibrant pink dial with a sleek horizontal grid texture, this watch brings standout style to everyday wear. Crafted with bio-based resin in the case, bezel, and strap, it’s built tough while helping reduce environmental impact. With Bluetooth® connectivity for effortless smartphone syncing, plus essential functions like World Time, auto-calendar, stopwatch, timer, alarm, and an energy-saving mode, this is a watch that works as hard as you do. Durable, stylish, and sustainably made, perfect for the modern, connected lifestyle. • Presented on a black bio-sourced plastic strap . • Mineral crystal glass. • 44.4mm case width. • 200 metre water resistance.