The Apple Watch SE is a mid-range smartwatch available in 40mm and 44mm sizes, featuring an aluminum case, built-in GPS, and 50m water resistance. Key features include an optical heart sensor, sleep tracking, activity tracking, and a selection of safety features like fall and crash detection. It runs on the latest watchOS, offers up to 18 hours of all-day battery life, and is powered by the S8 SiP with a 64-bit dual-core processor.
