Apple Watch SE 3, 40mm, Midnight Aluminium Case, GPS [2025] - Midnight Sport Band S/M, Black

Apple Watch SE 3 is packed with health, fitness, connectivity and safety essentials - all at a great price. Track your sleep score. Get richer health insights in the Vitals app1. Stay active with a wide range of workouts. Save time with fast charging2. See your info at a glance with the Always-On display. And still get all-day, 18-hour battery life3.Apple Watch SE 3 requires iPhone 11 or later with iOS 26 or later.1The Vitals app is for wellness purposes only and not for medical use.2Fast charging is compatible with Apple Watch Series 7 and later, any Apple Watch Ultra model and Apple Watch SE 3.3Battery life varies by use and configuration. See apple.com/uk/watch/battery for more information.4The temperature sensing feature is not intended for medical use. Temperature sensing is available only on Apple Watch Series 8 and later, and all Apple Watch Ultra models.5Sleep apnoea notifications are available on Apple Watch Series 9 and later, Apple Watch Ultra 2 and later, and Apple Watch SE