Watchmakers are always striving to add more features to their timepieces, but it’s the most simple and obvious feature—accurately keeping the time—that’s the holy grail of horology. And now you can 3D-print a tourbillon, a complex device that improves a watch’s accuracy, and marvel at its mechanics.
Source: Gizmodo – You Can Now 3D-Print One of Watchmaking’s Modern Mechanical Marvels