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flag Apple uses 3D printing with recycled titanium to make Apple Watch cases, cutting waste and boosting efficiency.

flag Apple has started using 3D printing to manufacture titanium cases for the Apple Watch Ultra 3 and Series 11, marking a major shift in production. flag The process uses 100% recycled aerospace-grade titanium powder, reducing raw material use by half and saving over 400 metric tons of titanium in 2025 alone. flag By building parts layer by layer, the method minimizes waste and supports Apple’s 2030 carbon neutrality goal. flag The technology, refined over more than a decade, maintains durability, precision, and design quality while enabling greater material efficiency—each titanium unit now produces two watches.

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