Introducing the new Metal Covered 2100. Featuring a stand-out, dials and boasting Bluetooth and Tough Solar technology. Packed with features you know and love, including shock-resistant structure, smartphone link, double LED light, world time, and more. The unique metallic watch face design is achieved using vapour deposition, while a phosphorescent finish enhances readability in the dark. This new Metal Covered Casio G-Shock 2100 in classic black and silver. Boasting Bluetooth and Tough Solar technology, it features a shock-resistant structure, smartphone link, double LED light, alarm, world time and much more. With a 44mm case, the unique metallic watch face design is achieved using vapour deposition and a phosphorescent finish enhances readability in the dark. 200m water resistant.