We've seen 3D printing applied to many wondrous, and sometimes absurd, things, from toys, to confectionery, to replacement dog limbs, and even to car parts. One thing we rarely see is 3D printing applied to watches. Not smartwatches, but plain timepieces. Sure, there may have been times when watch parts are 3D printed, but Swiss engineer Christoph Laimer might have earned the distinction of having made what is possibly the world's first working 3D printed pocket watch. Sure, it's not going to compete with a TAG Heuer or even a Swatch, not by a long shot, but it's still a manufacturing achievement worth bragging about.