The display for the Apple Watch Ultra could switch from OLED to microLED in 2025, a leaker claims, giving consumers a two-year wait before what could be the next big upgrade to the rugged wearable.Apple Watch UltraApple introduced the Apple Watch Ultra 2 during its September 12 "Wonderlust" event, bringing out a largely unchanged but refined upgrade from the original release. Now, the rumor mill turns to future models, and future upgrades. Read more