The next edition of the Apple Watch Ultra will feature titanium mechanical parts where some have been produced by 3D printing to save time and cost, says analyst Ming-Chi Kuo.The first-generation Apple Watch UltraApple is not likely to be turning to consumer 3D printers for the new Apple Watch Ultra, but reportedly it will be moving away from its regular CNC machining process, at least in part. Computerized Numerical Control (CNC) is the process of taking CAD designs and automatically manufacturing the parts by cutting at the material. Read more