Apple

Apple MXER3LL/A Watch SE 2nd Gen 44mm GPS

4.5 (3131 reviews)

The essential Apple smartwatch with health monitoring, safety features, and seamless iPhone integration at an accessible price point.

$251.70*$256.13Save 1%
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

The Apple Watch SE 2nd Generation in 44mm represents Apple's commitment to making smartwatch essentials accessible. Powered by the S8 chip and running watchOS 11, this model delivers smooth performance for daily tasks including workout tracking, notification management, heart rate monitoring, and Siri requests. The 44mm silver aluminium case paired with the Denim Sport Band M/L offers a comfortable, everyday aesthetic that works for both casual and active settings. GPS functionality provides accurate route and distance tracking for outdoor workouts without needing your iPhone along.

Where the SE distinguishes itself is in its safety and connectivity suite. Fall Detection and Crash Detection can automatically contact emergency services if you're unresponsive, while Emergency SOS and Check In keep loved ones informed of your whereabouts. The Retina display is bright and responsive, and the swimproof 50m water resistance means you don't need to remove it for pool workouts or rainy commutes. While it omits premium features like the always-on display and advanced health sensors found in the Series lineup, the SE 2nd Gen covers the features most users rely on daily—making it a practical choice for anyone entering the Apple Watch ecosystem or looking for a capable secondary watch.

Key Features

WHY APPLE WATCH SE — All the essentials to help you be motivated and active, keep connected, track your health, and stay safe. watchOS 11 brings more intelligence, personalization, and connectivity. With features like Fall Detection and enhanced workout metrics, Apple Watch SE is an incredible value.

STAY CONNECTED — Send a text, take a call, listen to music and podcasts, use Siri, or call for help with Emergency SOS.* Apple Watch SE (GPS) works with your iPhone or Wi-Fi to keep you connected.

HEALTH AND SAFETY FEATURES — Get insights into your health, including notifications if you have an irregular heart rhythm* or an unusually high or low heart rate. Get help when you need it with Fall Detection, Crash Detection, and Emergency SOS.* Automatically notify loved ones when you arrive at your destination with Check In.*

SIMPLY COMPATIBLE — It works seamlessly with your Apple devices and services.* Unlock your Mac automatically. Find your devices easily. Pay and send money with Apple Pay.

SWIMPROOF AND FASHIONABLE — 50m water resistance.* Three finishes. And a color-matched back case made with a production process that reduces its carbon emissions.

EASILY CUSTOMIZABLE — With watch bands in a range of styles, materials, and colors and fully customizable watch faces, you can change your watch to fit your mood or the moment.

A GREAT FITNESS PARTNER — The Workout app gives you a range of ways to train plus advanced metrics for more insights into your workout performance. And Apple Watch comes with three months of Apple Fitness+ free.*

APPLE WATCH FOR YOUR KIDS — Set up Apple Watch for those who don’t yet have their own iPhone, so everyone can stay connected, active, healthy, and safe.*

CARBON NEUTRAL — Apple Watch SE (2nd generation) is carbon neutral when paired with select bands. Learn more about Apple’s commitment to the environment at apple.com/2030.

* LEGAL DISCLAIMERS — This is a summary of the main product features. See below to learn more.

Specifications

Brand
Apple
Model
MXER3LL/A
Case Size
44mm
Case Material
Silver Aluminium
Connectivity
GPS
Band
Denim Sport Band M/L
Display
Retina Display
Water Resistance
50m (Swimproof)
Health Features
Heart Rate Monitor, Irregular Rhythm Notifications, Fitness and Sleep Trackers
Safety Features
Fall Detection, Crash Detection, Emergency SOS, Check In
Compatibility
iPhone (via watchOS 11)
Generation
2nd Generation

Pros & Cons

👍 Pros

  • 50m water resistance makes it suitable for swimming and everyday wear in wet conditions
  • Fall Detection, Crash Detection, and Emergency SOS provide meaningful safety features at the SE price point
  • Seamless integration with iPhone, Mac, and Apple Pay simplifies daily tasks
  • Family Setup allows parents to configure the watch for children without an iPhone
  • Carbon neutral when paired with select bands

👎 Cons

  • Lacks always-on display, which is available on higher-tier Apple Watch models
  • No blood oxygen sensor or temperature sensing limits advanced health tracking
  • GPS-only model requires iPhone or Wi-Fi for calls and messages when away from your phone
  • The S8 chip, while capable, is not the latest Apple silicon used in newer models

Frequently Asked Questions

No, the SE model does not include a blood oxygen sensor or temperature sensing. Those features are available on the Apple Watch Series models. The SE does include heart rate monitoring with irregular rhythm notifications.
It can send texts and make calls when connected to a known Wi-Fi network without your iPhone nearby. However, without a cellular plan, it cannot connect to cellular networks independently.
Yes, the 44mm Apple Watch SE is compatible with 44mm and 45mm Apple Watch bands from previous generations, giving you a wide selection of first-party and third-party bands to choose from.
Apple rates the Watch SE 2nd Gen for up to 18 hours of typical use on a single charge. Actual battery life varies depending on usage, workout tracking, and notifications.
Yes, Apple's Family Setup feature lets you pair the watch to your iPhone and set it up for a family member who doesn't have their own iPhone, enabling location sharing, messaging, and activity tracking.