Macworld After several years of minor refreshes, a new report claims the Apple Watch is headed for one of its most significant updates this fall In the latest edition of his Power On newsletter, Bloomberg analyst Mark Gurman predicts that the Series 10 (or X) version of the Apple Watch, headed for launch in fall 2024, will see a raft of “notable changes” as the company celebrates the device’s milestone anniversary. These will include larger screens, thinner bodies, and a new processor chip designed to work better with AI when Apple is ready to bring Apple Intelligence to the wrist. “Both versi…