Apple Watch Ultra 3’s Software Could Be the Biggest Reason to Upgrade

For Ultra 1 owners, the biggest reason to upgrade may not be design—it’s new software tools.

The upcoming Apple Watch Ultra 3, expected to debut at Apple’s September 9 event, isn’t just about tougher hardware or longer battery life. It’s shaping up to be the first Ultra model where software plays just as big a role as the hardware upgrades.