Apple Watch 10 Aluminum 42mm (GPS / Cellular / 2024)

All cellular-equipped Apple Watch Series 10 models, including this one, can connect to the internet without a "tethered" iPhone, but are still intended for use with an iPhone XS or later, or an iPhone SE 2 or later, running iOS 18 or later, for certain functions. All Apple Watch Series 10 devices are controlled with a Digital Crown with haptic feedback and a touchscreen display. This particular Apple Watch Series 10, the cellular model in the 42mm size, has a wide-angle 374x446 "Always-On Retina" LTPO3 OLED display with a minimum brightness of 1 nit and a maximum brightness of 2000 nits, and either an aluminum case with Ion-X glass covering the display or a titanium case with "Sapphire" crystal covering the display.