Swatch's newest design might look simple, but the watch hides a fun little feature that lets you accessorize watch face in a number of ways. Inspired by pop art, the watch face can be removed from the band and then can be attached to a pocket watch, desk clock, or even a wall clock. The watch is available in a variety of colors, but we're digging this monochromatic style, which is also available in a reverse white-dial colorway. 

$85, swatch.com