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Smartwatches compatible with eSIM | May 2025
Is your smartwatch compatible with eSIM? In this post, you'll find all the relevant information about manufacturers, models, and more.
Certainly, smartwatches are becoming more and more popular on the market. This is primarily because of the increased demand that these products have seen as a result of their recent innovations, which include allowing users to answer calls or receive notifications without having to look down at their phones, among other things.
However, these innovations don’t end here. With the recent emergence of eSIMs, some providers have added 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 are eSIM-compatible, you’ve come to the right place. Follow along for a detailed list of smartwatches with eSIM technology.
But before that, we recommend that you take a look at the eSIMs that Holafly offers us, which will allow you to connect to the internet anywhere in the world, at any time!
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Why use an eSIM in a smartwatch?
Although eSIMs are more commonly used in devices such as smartphones or computers, eSIMs in a smartwatch can be a great convenience for users. They open the door to the possibility of using your smartwatch autonomously and achieving everything we generally do on our smartphone without having to carry it with us.
This would mean being able to go jogging and listen to music without needing to have your smartphone while you exercise. You can also make and receive phone calls without carrying your cell phone. However, this also has its disadvantages. For example, the battery consumption in these smartwatches with eSIM compatibility increases considerably.
What smartwatches support eSIM?
We have compiled a list of all eSIM-compatible smartwatch models that will allow you to connect to the internet autonomously without having to carry your smartphone with you. Specifically, this list will divide the smartwatch models by their brands.
| Manufacturer | Model | eSIM |
| Apple | Apple Watch Series 3 (GPS + Cellular) | Yes |
| Apple | Apple Watch Series 4 (GPS + Cellular) | Yes |
| Apple | Apple Watch Series 5 (GPS + Cellular) | Yes |
| Apple | Apple Watch Series 6 (GPS + Cellular) | Yes |
| Apple | Apple Watch Series 7 (GPS + Cellular) | Yes |
| Apple | Apple Watch Series 8 (GPS + Cellular) | Yes |
| Apple | Apple Watch Series 9 (GPS + Cellular) | Yes |
| Apple | Apple Watch Series 10 (GPS + Cellular) | Yes |
| Apple | Apple Watch Ultra LTE | Yes |
| Apple | Apple Watch Ultra 2 | Yes |
| Apple | Apple Watch SE 2nd gen (GPS + Cellular) | Yes |
| Google Pixel Watch LTE | Yes | |
| Google Pixel Watch 2 | Yes | |
| Google Pixel Watch 3 | Yes | |
| Samsung | Samsung Watch | Yes |
| Samsung | Samsung Watch Active 2 4G | Yes |
| Samsung | Samsung Watch Active 3 4G | Yes |
| Samsung | Samsung Gear 2 3G Classic | Yes |
| Samsung | Samsung Gear S3 Frontier (LTE) | Yes |
| Samsung | Samsung Galaxy Watch 3 LTE | Yes |
| Samsung | Samsung Galaxy Watch 4 LTE | Yes |
| Samsung | Samsung Galaxy Watch 5 LTE | Yes |
| Samsung | Samsung Galaxy Watch 5 Pro | Yes |
| Samsung | Samsung Galaxy Watch 6 | Yes |
| Samsung | Samsung Galaxy Watch 6 Classic | Yes |
| Samsung | Samsung Galaxy Watch 7 | Yes |
| Xiaomi | Xiaomi Watch 2 Pro | Yes |
| Xiaomi | Xiaomi Watch S3 | Yes |
| Xiaomi | Xiaomi Mi Watch | Yes |
| Oppo | Oppo Watch | Yes |
| Oppo | Oppo Watch 2 | Yes |
| Oppo | Oppo Watch SE | Yes |
| Oppo | Oppo Watch Pro 3 | Yes |
| Oppo | Oppo Watch Pro 4 | Yes |
| TicWatch | TicWatch Pro 5 | Yes |
| TicWatch | TicWatch Pro 4G/LTE | Yes |
| TicWatch | TicWatch Pro 3 Ultra | Yes |
| Huawei | Huawei Watch 2 | Yes |
| Huawei | Huawei Watch 2 Pro | Yes |
| Huawei | Huawei Watch 3 | Yes |
| Huawei | Huawei Watch 3 Active 4G | Yes |
| Huawei | Huawei Watch 3 Pro | Yes |
| Huawei | Huawei Watch 4 | Yes |
| Huawei | Huawei Watch 4 Pro | Yes |
| Amazfit | Amazfit Nexo | Yes |
| VIVO | Vivo Watch 2 | Yes |
| Fossil | Fossil Gen 5 LTE | Yes |
| Fossil | Fossil Gen 6 LTE | Yes |
| Garmin | Garmin Forerunner 945 LTE | Yes |
Apple smartwatches compatible with eSIM
Just like with its smartphones, Apple stands out in the smartwatch market for its constant innovation. Ever since the Apple Watch Series 3, this company has integrated eSIM technology into its smartwatches. 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 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 Pixel Watch LTE
- Google Pixel Watch 2
- Google Pixel Watch 3
Samsung smartwatches that support eSIM
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
Huawei smartwatches with eSIM
When it comes to the Chinese manufacturer Huawei, they offer us a slightly smaller variety of smartwatches with this technology. Among these models are:
- 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
Xiaomi smartwatches compatible with eSIM
Another of Apple’s great tech competitors, Xiaomi, has recently entered the smartwatch market with increasingly up-to-date devices with cutting-edge technology. In this case, this Asian manufacturer offers us the following models of smartwatches compatible with the eSIM.
- 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?
All smartwatches come with an operating system that allows them to use different apps. The most common OS for these devices is Wear OS, designed by Google and commonly used on devices that rely on Android.
Wear OS is eSIM-compatible. Some of the now compatible smartwatches use this operating system, such as the ones created by Google and Samsung. In the future, more devices will add Wear OS to their design, and they should also be eSIM-compatible.
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 is for travel which 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 Connect, 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
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.
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.
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.
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.
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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.
