Purchased in a 2026 Casio Outlet Fukubukuro (Lucky Bag). Brand: CASIO G-SHOCK G-SHOCK FULL METAL 2100 Series GM-B2100AD-5AJF (Copper) Manufacturer's Suggested Retail Price: ¥88,000 (tax included) This is a full-metal model of the analog "2100" series, developed inheriting the concept of the first G-SHOCK model, DW-5000C. Stainless steel is used for the screw-back case, bezel, and band, and while adopting a shock-resistant structure to protect the module from impact during drops, it aims for a simple design without unnecessary elements. Thinness is achieved by incorporating a slim and highly functional module through high-density mounting technology. We also focused on comfortable wearability. The stainless steel bezel has a circular hairline finish on the top surface and mirror polishing on the slopes for a beautiful finish. It connects to a dedicated app via Bluetooth® communication to obtain accurate time information. It also has practical functions such as Tough Solar and high-brightness double LED lights. - Included items: Box, warranty Thank you for viewing.