Apple Watch SE - 40mm, Starlight

Design

100 percent recycled aluminum cases in midnight, silver, and starlight

Matching back cases are made from a nylon composite material that makes it over 9 percent lighter than the previous generation

Ion-X glass Retina display with up to 1000 nits maximum brightness.

Performance

S8 System in Package is up to 20 percent faster than the previous generation

Enjoy all-day battery life, up to 18 hours2

Carbon neutral1

Apple Watch SE with a new Sport Loop is carbon neutral, a first for Apple and a milestone toward Apple’s 2030 environmental goals.

Advanced Workout features

Improve your running performance with metrics like Vertical Oscillation, views like Heart Rate Zones, and Custom Workouts

Connect Bluetooth cycling accessories to measure cadence, speed, and power, and train using Power Zones

With Live Activities, you can stream cycling workout metrics to your iPhone mounted to your handlebars to see progress during a ride.

Enhanced Compass app

Get real-time elevation data, elevation alerts, and Cellular Connectivity Waypoints so you can find nearby cellular locations

Add customizable Compass Waypoints to mark your position, and retrace your steps with Backtrack if you get lost or disoriented.

Health

Apple Watch can check your heart rate in the background and provide notifications if it’s above or below a certain threshold, or if an irregular heart rhythm is detected4

Get more insights with sleep tracking to meet your sleep goals

Reflect on your state of mind with the Mindfulness app, which can help build emotional awareness and improve wellbeing

Track time spent in daylight, which can have a positive impact on physical and mental health like mood, vitamin D levels, and sleep

Cycle Tracking provides notifications of cycle deviations including irregular periods, infrequent periods, and more5.

Safety

Get peace of mind with safety features like Fall Detection6 and Crash Detection that help connect you to emergency services7

With Emergency SOS,7 you can call for help by pressing and holding the side button, and notify your emergency contacts.

Swimproof

With a water resistance rating of 50 meters,8 you can take Apple Watch SE to the pool, ocean, and shower.

Essential additions

AppleCare+ for Apple Watch, Apple Music,9 AirPods, Apple 20W USB-C Power Adapter for fast-charging, additional Apple Watch bands

For a limited time, get a free three-month subscription to Apple Fitness+ when you buy any new Apple Watch10.