Apple Watch SE 3 GPS 40mm Smartwatch

Key Features

• GET ESSENTIAL HEALTH INSIGHTS—Apple Watch SE 3 is an advanced health tracker. Temperature sensing* enables insights in the Vitals app* and Cycle Tracking app.* You can also track your sleep score, get sleep apnea notifications,* 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. Hit your goals with real-time metrics and Workout Buddy.*
• 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.*
• GREAT BATTERY LIFE AND FAST CHARGING—Enjoy a smartwatch with all-day, 18-hour battery life from sunup to sundown.* Then charge up to twice as fast as SE 2 and get up to 8 hours of battery in just 15 minutes.*
• MEET SIRI AI—Your AI assistant. More personal. More powerful. Got a question? Just ask Siri AI to help you find what you need. You can even get ideas for post-workout stretches, healthy recipes, or wellness tips—right on your smartwatch.* Siri AI is rolling out in English. Usage limits may apply.
• 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, use Siri, 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 DISCLAIMERS—This is a summary of the main product features. See below to learn more.

About This Product

Operating System watchos Memory Storage Capacity 64 GB Special Feature Activity Tracker, Cycle Tracking, GPS, Heart Rate Monitor Connectivity Technology GPS Wireless Communication Standard Bluetooth Battery Cell Composition Lithium Ion GPS Built-in GPS Shape Rectangular Screen Size 40 millimeters Brand Apple

Product Details

Brand

Apple

Model

MJKR4LW/A

Dimensions

9.45 x 3.03 x 1.18 inches

Weight

9.6 ounces

Manufacturer

Apple

Date First Available

September 8, 2026

ASIN

B0HJ9ZNRKT