Titanium is stronger and lighter than steel but it is a little tricky to work with. The folks at rvnDSGN 3D printed a collection of titanium wristpieces.

The 3D printing process used is called laser sintering, where layers of titanium dust are burned into place and built up to a detailed shape over time.

The watches will set you back just shy of $600. [rvnDSGN via Notcot via Heldth]