Specifications
  • GET ESSENTIAL HEALTH INSIGHTS — Apple Watch SE 3 is an advanced health tracker. Temperature sensing⁴ enables insights in the Vitals app¹ and Cycle Tracking app.² You can also track your sleep score get sleep apnea notifications,⁵ and more.
  • A GREAT FITNESS TRACKER — SE 3 can track your workouts in a variety of ways — from running and strength training to achieving your 10K steps a day.
  • KEEP HELP CLOSE AT HAND — A smartwatch that puts your safety first. SE 3 can detect a hard fall or severe car crash, automatically help connect you with emergency services, and notify your emergency contacts.⁶
  • GREAT BATTERY LIFE AND FAST CHARGING — Enjoy a smartwatch with all-day, 18-hour battery life from sunup to sundown.³ Then charge up to twice as fast as SE 2 and get up to 8 hours of battery in just 15 minutes.⁷
  • STAY CONNECTED — SE 3 (GPS) works with your iPhone or Wi-Fi to keep you connected. Use your smartwatch to send a text, take a call, listen to music and podcasts, and get notifications.
  • YOUR SMARTWATCH, YOUR WAY — Express yourself with dozens of easily customizable faces and a wide range of bands in different colors, styles, and materials.
Legal
Apple Watch SE 3 requires iPhone 11 or later with iOS 27 or later.

¹The Vitals app is for wellness purposes only and not for medical use.

²The Cycle Tracking app should not be used for birth control or to diagnose a health condition. Cycle deviation notifications inclusive of perimenopause are for people 40 years old or older. 

³ Battery life varies by use and configuration.

⁴The temperature sensing feature is not intended for medical use. Temperature sensing is available on Apple Watch Series 8 and later, Apple Watch SE 3, and all Apple Watch Ultra models. 

⁵ Sleep apnea notifications are available on Apple Watch Series 9 and later, Ultra 2 and later, and SE 3. The feature is intended to detect signs of moderate to severe sleep apnea for people 18 years old or older without a diagnosis of sleep apnea. 

⁶Emergency SOS requires a cellular connection or Wi-Fi calling with an internet connection from your Apple Watch or nearby iPhone. You can use cellular models of Apple Watch to make an emergency call in many locations, provided that cellular service is available. Some cellular networks may not accept an emergency call from your Apple Watch if your Apple Watch isn’t activated, if it isn’t compatible with or configured to operate on a particular cellular network, if it isn’t set up for cellular service, or if the cellular network does not support emergency calling over IMS.

⁷Fast charging is compatible with Apple Watch Series 7 and later, Apple Watch SE 3, and all Apple Watch Ultra models.

⁸Wireless service plan required for cellular service. Contact your service provider for more details. Connection may vary based on network availability. 

What's in the box