The NEW CASIO G-SHOCK GM-2100B-3AJF is a sporty wristwatch designed for men with a stylish gray bezel and case color. It features both analog and digital quartz movement with water resistance up to 200 meters. The watch comes with a one-year manufacturer warranty, making it a reliable and durable option for everyday wear. With features such as a backlight, alarm, world time, and 12-hour dial, this G-SHOCK watch is perfect for everyday use and outdoor activities. The watch comes with its original box, manual, and a two-piece green resin strap, making it a great addition to any watch collection.