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.
Some watch manufacturers think adding a sapphire crystal face, compass or having a diving depth of 1,000m is enough. Me? I won't consider strapping something to my wrist unless prehistoric animals have been set in the dial.