Apple introduces a refreshed design and new health features in watchOS 26 that continue Apple's steady push to make the Apple Watch a better fitness companion.

Tim Cook has said that Apple's greatest contributions will be through its developments in health -- and nowhere is this more true than through the Apple Watch. Throughout its 10-year run, the tech giant has churned out lifesaving features around a user's wrist.

At today's WWDC, Apple announced WatchOS 26, the latest version of its operating system for the Apple Watch. As with Apple's other operating systems, WatchOS received the "WatchOS 26" moniker, rather than WatchOS 12,