: It allows you to stay connected—making calls, sending texts, and streaming music—without needing your phone nearby.

, cellular connectivity is integrated into a rugged aerospace-grade titanium body designed for extreme environments.

The phrase likely refers to the cellular connectivity on smartwatches like the Apple Watch Ultra 2 Go to product viewer dialog for this item.

: A production strategy that organizes equipment into "cells" to improve efficiency and reduce waste. Apple unveils Apple Watch Ultra 2