eSIM for Smartwatches — How Does It Work?

eSIM for Smartwatches — How Does It Work?
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How many people do you think use smartwatches? According to various market research reports, the global market for such watches is expected to reach around 120 million units in 2023. The market is driven by advances in technology, increasing consumer interest in fitness tracking and health monitoring, and the integration of additional features beyond basic timekeeping.

Related:How does eSIM work: Learn Everything

Smartwatches — Women vs Men

It is worth noting that initially men were more inclined to use electronic technologies such as smartwatches. The first functional watches tended to have a more masculine design and aiming at technology enthusiasts and early adopters, among whom men predominated. However, as the market for devices and technology has evolved, the number of smartwatches with a variety of designs, styles and functions aimed at a wider range of consumers has grown considerably.

In recent years, there has been a noticeable increase in the popularity of smartwatch eSIM accessories among women. Many gadget manufacturers have introduced models with smaller sizes, adjustable straps and more stylish aesthetics, which have started to appeal to a wider audience, including women. Smartwatches with features such as fitness tracking, health monitoring, advanced call and texting management, and fashionable designs particularly appeal to women. 

Concept and operation of a smartwatch with eSIM

The eSIM technology, which has been developing rapidly over the last few years among smartphone and tablet users, has powerfully burst into the electronic watch category, enabling convenient management of voice calls, text messages, notifications from messengers. The device has been a real breakthrough, as it allows you to control most smartphone functions, even when the phone is away from you.

Interesting fact! Did you know that the first eSIM in smartwatch appeared almost 8 years ago in the Samsung Gear S2 watch? It was the electronic watch that provided the platform to introduce MFF2 technology: the M2M form factor to the whole world.

The Embedded SIM is the tiniest chip that is already embedded in the device – a feature that has become key to the smartwatch, as it allows it to take up little space in the ‘brains’ of such a small-sized device.

A smart look at the watches: how it works

Our lives are picking up speed and versatility, if before such a sweep of information and daily chores seemed unbelievable, now it is important, including thanks to a smartwatch that has a SIM installed in it. However, smartwatch users often wonder how does eSIM works in electronic watches.

Convenience and benefits:

  1. You’ll be able to take calls and messages as well as control the functionality on your morning or evening run, at the gym or at an event without a smartphone nearby;
  2. The smartwatch is possible with advantageous tariff offers from cellular operators;
  3. Again, if you forget your phone at home, the watch with a built-in SIM will help you out and take an important call.

Possible difficulties:

  1. eSIM technology relies on support from mobile network operators. Not all carriers support this functionality, and some may have limitations or restrictions on which gadgets can use MFF2; 
  2. Embedded SIM-capable smartwatches may not be as widely available in the market compared to traditional SIM card-based models; 
  3. If your smartwatch may connect to a cellular network using e-SIM, you may not be able to simultaneously use another device, such as a smartphone or tablet, with the same settings.

How to activate eSIM on smartwatches?

  • Check whether the Embedded SIM can be supported by the smartwatch;
  • Request a QR code from the cellular operator or an installed activation code;
  • Go to the e-SIM settings in the e-watch under mobile communication, you will see the option to scan or enter the code;
  • Go through the installation process following the instructions;
  • After successful activation, check the device.

Which smartwatches support MFF2?

  • Apple Watch Series the third or later models (including Apple Watch SE and Apple Watch Series the sixth). These watches are compatible with various carriers worldwide;
  • Samsung Galaxy Watch series, including models such as Galaxy Watch Active2, Galaxy Watch3 and Galaxy Watch4;
  • Google Wear OS smartwatch;
  • Huawei Watch GT 2 Pro: however, it’s important to note that due to the ongoing trade restrictions, Huawei’s devices may have limited access to certain Google services outside of China;
  • Garmin Venu 2: The Garmin Venu 2 is a fitness-oriented watch that supports eSIM for certain carriers.

Summary

eSIM in a smartwatch is convenient, fast and modern, it allows you to stay connected, receive calls and messages even when you’re not near your phone. Note that a large number of electronic watches now support Embedded SIM, and an increasing number of mobile network operators are offering advantageous tariffs.

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