Does the Apple Watch Series 4 Have LTE?


The Apple Watch Series 4 is the newest addition to Apple’s lineup of smartwatches. With its sleek design and advanced features, it has become a popular choice among tech enthusiasts and fitness enthusiasts alike. One of the most frequently asked questions about the Apple Watch Series 4 is whether or not it has LTE capabilities. In this blog post, we will delve into this topic and provide you with all the information you need to know.

What is LTE?

Before we dive into whether the Apple Watch Series 4 has LTE, let’s first understand what LTE actually is. LTE stands for Long Term Evolution and it is a wireless communication standard that allows for high-speed data transfer. It is commonly used in mobile devices such as smartphones and tablets, enabling users to stream videos, browse the internet, and make phone calls.

Apple Watch Series 4 and LTE

The answer to whether the Apple Watch Series 4 has LTE capabilities is yes. Apple introduced LTE functionality in the Apple Watch Series 3, and this feature continues to be available in the Series 4. With LTE, you can stay connected even when your iPhone is not nearby. You can make phone calls, send messages, stream music, and use apps directly from your Apple Watch.

How Does LTE Work on Apple Watch?

When your Apple Watch is connected to LTE, it uses the same phone number as your iPhone. This means that you can make and receive calls, send and receive messages, and use apps that require an internet connection, all without needing your iPhone nearby. The Apple Watch Series 4 uses an eSIM (embedded SIM) to access the LTE network, eliminating the need for a physical SIM card.

Setup and Compatibility

To use LTE on your Apple Watch Series 4, you need to have a compatible cellular plan with your carrier. You will also need an iPhone 6 or later running iOS 12 or later. During the setup process, you will be prompted to activate your cellular plan and pair your Apple Watch with your iPhone.

Benefits of LTE on Apple Watch Series 4

Having LTE on your Apple Watch Series 4 offers several advantages. First and foremost, it gives you the freedom to leave your iPhone behind while still staying connected. This is particularly useful during workouts or when you want to travel light. Additionally, LTE on the Apple Watch allows for emergency calling, which can be a lifesaver in certain situations.


In conclusion, the Apple Watch Series 4 does indeed have LTE capabilities. This feature allows you to stay connected even when your iPhone is not nearby, providing you with the freedom and convenience to use your Apple Watch independently. Whether you’re a fitness enthusiast or someone who values staying connected on the go, the LTE functionality on the Apple Watch Series 4 is a valuable addition to its array of features.

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