With a nearly 2-inch case width, the ARW-320 wristwatch by Casio is a substantial addition to any daily outfit. This men's watch is entirely black in order for it to match during any daytime or nighttime activities. As an analog and digital watch, you will notice that the ARW-320 has many features incorporated into its small, LCD screen. You can read the time in standard or military formats, for example. You also have access to depth and altitude readings. Take this watch on a diving adventure, and it will be water resistant down to 100 meters deep. You will notice that the hour and minute hands are bright orange so that you can see the time even in dim lighting. The smooth, stainless steel back connects to the resin strap that buckles securely to any wrist. With four exterior buttons to toggle through all of the included modes, the ARW-320 watch is a functional work of art.