Description
Watch SE 3
Walk it. Talk it. Track it. Love it.
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 app. Stay active with a wide range of workouts. Save time with fast charging. See your info at a glance with the Always-On display. And still get all-day, 18-hour battery life.
Features
Health essentials
Temperature sensing enables richer insights in the Vitals app and retrospective ovulation estimates. You’ll also get a daily sleep score, sleep apnoea notifications, and be alerted if you have a high or low heart rate or an irregular rhythm.
Great battery life
Enjoy all-day, 18-hour battery life. Then charge up to twice as fast as SE 2 and get up to 8 hours of battery in just 15 minutes.
Always-on display
Now you can read the time and see the watch face without raising your wrist to wake the display.
A great fitness partner
Apple Watch SE 3 gives you a healthy number of ways to track your workouts. With real-time metrics and Workout Buddy powered by Apple Intelligence from your nearby iPhone, you’ll hit your goals like never before.
Safety features
SE 3 can detect a hard fall or serious car crash, automatically help connect you with emergency services and notify your emergency contacts. Check In can automatically notify a loved one when you’ve arrived at your destination.
Your watch, your way
Express yourself with dozens of easily customisable faces and a wide range of straps in different colours, styles and materials.
Stay connected on the go (GPS + Cellular model)
Send a text, make a call, download music and podcasts, and connect to emergency services, all without your iPhone nearby.
Specifications
| In The Box | Apple Watch SE 3
Apple Watch Band Apple Watch Magnetic Fast Charger to USB‑C Cable (1m) |
|---|---|
| Brand | Apple |
| SKU | MEPJ4AF/A |
| Watch Series | SE 3 |
| Screen size | 44mm |
| Connectivity | GPS + Cellular |
| Case Material | Aluminium |
| Case Finish | Midnight |
| Band Colour | Midnight |
| Watch strap type | Sport Band |
| Band Size | M/L (160-210mm) |
| Capacity | 64GB |
| Compatible devices | iPhone 17 Pro Max, iPhone 17 Pro, iPhone 17, iPhone Air, iPhone 16e, iPhone 16 Pro Max, iPhone 16 Pro, iPhone 16 Plus, iPhone 16, iPhone 15 Pro Max, iPhone 15 Pro, iPhone 15 Plus, iPhone 15, iPhone 14 Pro Max, iPhone 14 Pro, iPhone 14 Plus, iPhone 14, iPhone 13 Pro Max, iPhone 13 Pro, iPhone 13, iPhone 13 mini, iPhone SE (2022), iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12, iPhone 12 mini, iPhone 11 Pro Max, iPhone 11 Pro, iPhone 11 |
| Chip | S10 chip |
| Processor | S10 chip with 64‑bit dual-core processor |
| Display | Always-On Retina display with OLED and LTPO
Tough Ion-X front glass with 4x crack resistance Up to 1000 nits peak brightness 2 nits minimum brightness 326 pixels per inch |
| Buttons and Connectors | Digital Crown with haptic feedback
Side button Double tap and wrist flick gestures Siri with on‑device processing Microphone Speaker/air vent Optical heart sensor |
| Power and Battery | Built‑in rechargeable lithium‑ion battery
All‑day battery life, up to 18 hours Up to 32 hours in Low Power Fast‑charge capable Up to 80% charge in about 45 minutes 15 minutes for up to 8 hours of normal use 8 minutes for up to 8 hours of sleep tracking |
| Size and Weight |
Case Height: 44mm Width: 38mm Depth: 10.7mm Display 44mm 368 by 448 pixels 977 sq mm display area Weight (GPS): 32.9 grams Weight (GPS + Cellular): 33.0 grams Band Fits M/L (160–210mm) wrists |
| Sensors | Second-generation optical heart sensor
Ambient light sensor Speaker Media playback Microphone with voice isolation Always-on altimeter Compass Waypoints, Backtrack, and Elevation view High dynamic range gyroscope |
| Cellular and Wireless | Wi-Fi 4 (802.11n)
Bluetooth 5.3 5G and LTE |
