Apple Watch Series 8 builds on Apple’s smartwatch legacy with an always-on Retina display, a speedy S8 chip, and rugged IP6X dust protection plus swim-proof durability. Built-in GPS, an always-on altimeter, and a compass capture distance, elevation, and direction—no iPhone required on the run or hike.

Series 8 introduces a temperature sensor for wrist-based cycle and sleep insights, along with a new Crash Detection feature that can automatically contact emergency services after a severe car accident. It joins the full suite of wellness tools—blood-oxygen (SpO₂) readings, ECG app, continuous heart-rate tracking, irregular-rhythm alerts, fall detection, mindful breathing, and sleep stages—to give you a 360-degree view of your health. Fast charging powers up quickly, while deep ties to Apple Fitness+, Apple Pay, Siri, and music streaming keep coaching cues, payments, and playlists just a tap or voice command away. For anyone seeking a smartwatch that pushes health insights further while fitting seamlessly into everyday life, Apple Watch Series 8 delivers a complete, performance-driven companion.