Amazon has a habit of doing what Apple refuses to, and the Apple Watch Series 11 is the latest example. It’s down to $279, down from its $399 list price, which is an all-time low for this 42mm GPS smartwatch with ECG, sleep tracking, hypertension notifications, crash detection, and an always-on display. No Prime membership required, and Apple’s own site hasn’t moved a dollar.

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The health features that actually matter on your wrist

The Apple Watch Series 11 is not a fitness tracker with smartwatch features bolted on. It’s a health monitoring platform that happens to tell the time. The ECG app delivers a medical-grade heart rhythm reading on demand directly from your wrist, with alerts for high heart rate, low heart rate, and irregular rhythms running in the background continuously. The hypertension notification feature analyzes how blood vessels respond to each heartbeat and flags signs of chronic high blood pressure, which is the kind of passive monitoring that previously required dedicated medical equipment or regular doctor visits to catch.

Sleep tracking goes beyond duration with the Series 11: the Vitals app consolidates overnight health metrics into a daily sleep score that makes it easy to understand sleep quality at a glance rather than parsing raw data. The watch can also detect signs of sleep apnea and send a notification, which for a condition that often goes undiagnosed for years is a genuinely useful early warning system.