Get 5% of discount using the code
MYESIMNOW5
Buy eSIM
Trustpilot

Smartwatches compatible with eSIM | October 2025

Is your smartwatch compatible with eSIM? In this post, you'll find all the relevant information about manufacturers, models, and more.

Rokas Aniulis Writer Profile

Updated: October 18, 2025

With recent innovations, which include allowing users to answer calls or receive notifications without having to look down at their phones, smartwatches with eSIM support have become more popular than ever.

However, these innovations don’t end here. The emergence of eSIMs has led some providers to add this technology to their smartwatches. This allows users to stay connected to the internet even without having their phone nearby.

So, if you’re interested in knowing what eSIM is and which smartwatches support eSIM, you’ve come to the right place. Follow along for a detailed smartwatches with eSIM support list that shows the latest compatible models.

But before that, we recommend that you take a look at Holafly eSIM, which will allow you to connect to the internet anywhere in the world, at any time!

esim compatible smarwatches

Why use an eSIM in a smartwatch?

eSIM for smartphones and smartwatches can be a great convenience for users. t allows you to use your watch more autonomously and do almost everything you normally would on your phone — without having to carry it with you.

This means being able to go jogging and listen to music without taking your phone along, or making and receiving calls directly from your wrist. However, it also has a few drawbacks. For example, battery consumption in smartwatches with eSIM support tends to be higher compared to standard models.

Apple Watch
Apple Watch. Source: Unsplash

What smartwatches support eSIM?

We’ve compiled a detailed smartwatches with eSIM support list that includes the latest models across major brands. These smartwatches with eSIM let you stay connected to the internet and make calls autonomously, without needing your smartphone nearby.

Below, you’ll find which smartwatches support eSIM, divided by manufacturer for easier reference.

ManufacturerModeleSIM
AppleApple Watch Series 3
(GPS + Cellular)
Yes
AppleApple Watch Series 4
(GPS + Cellular)
Yes
Apple

Apple Watch Series 5
(GPS + Cellular)
Yes
AppleApple Watch Series 6
(GPS + Cellular)
Yes
AppleApple Watch Series 7
(GPS + Cellular)
Yes
AppleApple Watch Series 8
(GPS + Cellular)
Yes
AppleApple Watch Series 9
(GPS + Cellular)
Yes
AppleApple Watch Series 10
(GPS + Cellular)
Yes
AppleApple Watch Series 11Yes
AppleApple Watch Ultra LTEYes
AppleApple Watch Ultra 2Yes
AppleApple Watch SE 2nd gen (GPS + Cellular)Yes
Google Google Pixel Watch LTEYes
Google Google Pixel Watch 2Yes
GoogleGoogle Pixel Watch 3Yes
SamsungSamsung WatchYes
SamsungSamsung Watch Active 2 4GYes
SamsungSamsung Watch Active 3 4GYes
SamsungSamsung Gear 2 3G ClassicYes
SamsungSamsung Gear S3 Frontier (LTE)Yes
SamsungSamsung Galaxy Watch 3 LTEYes
SamsungSamsung Galaxy Watch 4 LTEYes
SamsungSamsung Galaxy Watch 5 LTEYes
SamsungSamsung Galaxy Watch 5 ProYes
SamsungSamsung Galaxy Watch 6Yes
SamsungSamsung Galaxy Watch 6 ClassicYes
SamsungSamsung Galaxy Watch 7Yes
SamsungSamsung Galaxy Watch 7 ClassicYes
SamsungSamsung Galaxy Watch 8Yes
SamsungSamsung Galaxy Watch 8 ClassicYes
XiaomiXiaomi Watch 2 ProYes
XiaomiXiaomi Watch S3Yes
XiaomiXiaomi Mi WatchYes
OppoOppo WatchYes
OppoOppo Watch 2Yes
OppoOppo Watch SEYes
OppoOppo Watch Pro 3Yes
OppoOppo Watch Pro 4Yes
TicWatchTicWatch Pro 5Yes
TicWatchTicWatch Pro 4G/LTEYes
TicWatch TicWatch Pro 3 UltraYes
HuaweiHuawei Watch 2Yes
HuaweiHuawei Watch 2 ProYes
HuaweiHuawei Watch 3Yes
HuaweiHuawei Watch 3 Active 4GYes
HuaweiHuawei Watch 3 ProYes
HuaweiHuawei Watch 4Yes
HuaweiHuawei Watch 4 ProYes
AmazfitAmazfit Nexo Yes
VIVOVivo Watch 2Yes
FossilFossil Gen 5 LTEYes
FossilFossil Gen 6 LTEYes
GarminGarmin Forerunner 945 LTEYes
Table 1: Smartwatch models compatible with eSIM

Apple smartwatches compatible with eSIM

Just like with its smartphones, Apple continues to lead in smartwatch innovation. Since the Apple Watch Series 3, the company has offered smartwatches with eSIM support, allowing users to access mobile data even without their iPhone nearby.

If you’re new to the process, learning how to set up eSIM on an Apple Watch is simple and ensures you can use mobile data even without your iPhone nearby. Here’s a full list of eSIM-compatible Apple smartwatches.

  • Apple Watch Series 3
  • Apple Watch Series 4
  • Apple Watch Series 5
  • Apple Watch Series 6
  • Apple Watch Series 7         
  • Apple Watch Series 8
  • Apple Watch Series 9
  • Apple Watch Series 10
  • Apple Watch Series 11
  • Apple Watch Ultra LTE
  • Apple Watch Ultra 2
  • Apple Watch SE 2nd gen

Google smartwatches compatible with eSIM

This technology giant currently has two smartwatches compatible with eSIM. These models were long awaited by its users and are finally available on the market. Google’s growing lineup of smartwatches with eSIM includes:

  • Google Pixel Watch LTE
  • Google Pixel Watch 2
  • Google Pixel Watch 3
  • Google Pixel Watch 4

Samsung smartwatches that support eSIM

Samsung Watch 6
Samsung Watch 6. Source: Samsung

With quite a considerable variety, one of Apple’s main competitors, Samsung, offers us the following smartwatches with eSIM LTE technology.

  • Samsung Watch
  • Samsung Watch Active 2 4G
  • Samsung Watch Active 3 4G
  • Samsung Gear 2 3G Classic
  • Samsung Gear S3 Frontier (LTE)
  • Samsung Galaxy Watch 3 LTE
  • Samsung Galaxy Watch 4 LTE
  • Samsung Galaxy Watch 5 LTE
  • Samsung Galaxy Watch 5 Pro
  • Samsung Galaxy Watch 6 Classic
  • Samsung Galaxy Watch 6
  • Samsung Galaxy Watch 7
  • Samsung Galaxy Watch 7 Classic
  • Samsung Galaxy Watch 8
  • Samsung Galaxy Watch 8 Classic

Huawei smartwatches with eSIM

Huawei offers a smaller but growing range of smartwatches with eSIM support. These models let users stay connected without their phone and access mobile data on the go. You can use an eSIM for Huawei Watch if you have:

  • Huawei Watch 2 Pro
  • Huawei Watch 2
  • Huawei Watch 3 Active 4G
  • Huawei Watch 3 Pro
  • Huawei Watch 3
  • Huawei Watch 4 Pro
  • Huawei Watch 4
  • Huawei Watch 5 – Cellular model only

Xiaomi smartwatches compatible with eSIM

Another major tech player, Xiaomi, has recently strengthened its smartwatch lineup with several smartwatches that support eSIM. These models offer standalone connectivity and are ideal for users who prefer leaving their phone behind.

  • Xiaomi Watch 2 Pro
  • Xiaomi Watch S3
  • Xiaomi Mi Watch

Other devices that are compatible with eSIM

In addition to the main manufacturers of smartwatches on the market, such as Apple, Google, Samsung, or Xiaomi, some small companies have also entered the market for smartwatches compatible with eSIM. Among these, the following stand out:

  • Oppo Watch
  • Oppo Watch SE
  • Oppo Watch 2
  • Oppo Watch Pro 3
  • Oppo Watch Pro 4
  • TicWatch Pro 5
  • TicWatch Pro 4G/LTE
  • TicWatch Pro 3 Ultra
  • Amazfit Nexo
  • Vivo Watch 2
  • Fossil Gen 5 LTE
  • Fossil Gen 6 LTE
  • Garmin Forerunner 945 LTE

Is Wear OS compatible with eSIMs?

Yes, Wear OS is compatible with eSIM technology. Many of the smartwatches with eSIM support, such as those made by Google and Samsung, already run on this system. As more brands adopt Wear OS, we can expect even more smartwatches with eSIM to appear in the future.

How to buy an eSIM for my smartwatch

If you already have a smartwatch with this eSIM technology and want to buy one to connect to the internet during your trips or simply to use your smartphone autonomously, the first thing you should know is that there are two types of eSIM. 

The first type of eSIM for international travel allows you to connect to the internet anywhere in the world for a limited time. In particular, this type of eSIM is mostly intended for computers and smartphones.

The other type of eSIM, much more typical for smartwatches, is the local one, which you can buy from operators such as Orange, Vodafone, and Movistar.

Also, if you don’t want to miss a thing while traveling with your smartwatch, you can add an eSIM with a monthly subscription to reduce connectivity costs.

With Holafly Plans, you’ll get access to a reliable internet connection in over 170 destinations, making things easier on the road.

This subscription has a monthly cost of $64.90 and you could link your phone to your smartwatch and enjoy the following benefits:

  • Unlimited data sharing
  • 24/7 customer support in different languages
  • Unlimited data plans
  • Up to 5G connectivity when available
  • Unlimited monthly renewal

Forget about additional roaming costs, an extra eSIM for your smartwatch, and stay connected with Holafly all over the world.

FAQ about smartwatches and eSIM

Are smartwatches compatible with all phones?

Smartwatches can work on more than one phone model. However, they must have compatible operating systems. The most used are Android and iOS. If the smartwatch is compatible with any of these, you can use it on your phone without problems.

Can I use my smartwatch independently of my smartphone with an eSIM?

There are various eSIM-compatible smartwatches that can function independently of a smartphone, allowing you to make and receive calls, send and receive messages, and access the internet. However, characteristics may change from one watch model to another.

How do I make calls with my smartwatch?

Some devices have this function included, and most use voice commands. Some assistants are activated with specific words such as “Hey Google,” then you indicate that you want to call, followed by saying the contact’s name as saved or dictating the phone number to call.

What is LTE connectivity?

It’s the standard for wireless broadband connections, ranging from 4G onwards. Usually, this type of technology is related to 4G, so it’s common to see it as LTE 4G.

Rokas Aniulis

Rokas Aniulis

Senior SEO copywriter

A senior SEO writer from Lithuania, combining my passion for writing and travel at Holafly. With years of experience in technical fields, I'm here to answer all of your questions about staying connected. I specialize in turning even the most complicated topics into something everyone can understand.

Read full bio