Now with the built-in esim technology, you don’t have to carry your smartwatch and smartphone everywhere. All you need is a smartwatch with a digital SIM card.

The esim feature will let you attend calls, reply to messages, and check other important notifications without the need for a smartphone.

What is E-SIM?

E-sim (Embedded SIM) works as a regular sim, however, there is no physical card involved So, with an E-SIM you no longer need to insert a new plastic card with a hardware chip to access telecom services. This not only eliminates the need for a SIM tray but also provides many other benefits.

Such watches with e-sim facilities are highly mobile, and their small size makes them absolutely invisible, which means safer to carry along. Wrap this standalone device around your wrist and add style to your boring lifestyle.

One thing you should know is that esim is not a physical card, and it needs a carrier. You can make this programmable card work by choosing a suitable carrier.

Best e-Sim Smartwatches

Have a look at my 5 best esim smartwatch picks that are ideal for you. If this is your first time buying a smartwatch, make it fascinating with this guide.

1# Samsung Gear S3 Frontier LTE

Gear S3 is no doubt the most exclusive iteration to Samsung smartwatches, with a classic watch face.

Moreover, the water-resistant and durable stainless-steel material of this newest Samsung smartwatch edition makes it highly efficient.

Its rotating bezel gives the watch a fancy look. What’s more to this?

Its microphone feature and 5.5-inch display make it feasible for you to respond easily through the speakers. In contrast to other watches, its battery stays up for a long time.

2# Apple Watch Series 5

This 5th iteration of the Apple Watch series turned out to be a tremendous success.

Its intuitive interface design works beautifully in sync with its responsive touch feature. Besides it, its heart rate and fitness tracker sensors take it to a new level.

With its Esim feature, there is no need for you to carry a mobile along with you. It comes in a range of colors, decide the one that compliments your personality.

You can charge it wirelessly and its battery works for 2 days altogether. However, it is not affordable by all due to its expensive price range.

3# Apple Watch Series 3

Unlike the last 2 smartwatches, this one is a top pick for everyone who longs to buy a smartwatch. Even with its low-price range, it has many eminent features.

One above all is that it comes in two forms: GPS and a cellular form.

With its sleek design and water resistance, you can make the most out of it. Make and receive phone calls and messages by talking to your wrist, which was a thing of fantasy in the past. Also, you can keep track of your exercise, and heart rate.

Apart from that, its expansive retina display is way safe and healthier for your eyes which makes it incompetent in the market.

4# Samsung Gear S2

With the charm of its elegant style, beating all other smartwatches including its predecessors Samsung gear S2 scores the ground.

People simply love this attractive model of smartwatch due to its enticing characteristics.

A feature that adds to its accessibility is its rotating bezel, which is also known as its signature feature. Give your outlook a personalized touch by wrapping this watch around your wrist and add class to your outfit.

This watch can be your fitness companion. On top of that, it has 4GB of internal memory and 516 MB of RAM.

5# Huawei Watch 2

This watch is a must-wear for anyone who yearns for smartwatches. The esim variant of this watch lets you access 4G apps along with calls and messages.

Its vibrant color range and the chunky circular design make it customers’ first preference.

It has a built-in sports mode, fitness tracking, and a heart rate monitor. The built-in GPS and sweat-proof silicone strap make it more competent than its predecessor.

With its dual microphone and google assistance, you can do almost anything hands-free. While being on standby mode, this watch can work well for 48 hours in total.

6# Amazfit Verge 2

The next best smartwatch with E-sim support is the Amazefit Verge 2.

This Chinese smartwatch is powered by the 1.1 GHz Qualcomm Snapdragon 2500 SoC.

This watch comes with a 1.39 inch AMOLED touchscreen display with 512 MB of RAM and 4 GB ROM. It has a 4G Esim volte support.

This watch can automatically track 10 sports mode. It has a Bluetooth version 4.2, a speaker, and a microphone for calling purposes. It is a water and dust resistant watch with IP 68 Rating.

Wrap Up

These are the leading smartwatches in the market. What are you waiting for go and get yourself the one that complements your personality? No doubt the best of all is the Apple Watch Series 4. Surely it dwells on the best interface, but it’s out of a normal person’s reach.

Don’t work yourself out and go for the other watches I picked out for you. All watches are the master of their own unique and eminent features. All these are scratch-resistant, waterproof and above all provide good health care features which makes them the best choice for you.

It is an interesting device at an economical price and will be available in 3 variants, a standard black version without ECG, a top one with ECG sensor and a white-colored Limited Avengers Endgame Edition with only 5000 units for sale. Amazfit Nexo combines the design of Amazfit Pace and Stratos for a classy look and sporty function.

The ECG sensor of this device is quite accurate and e-SIM support allows it to work independently without a smartphone. It is a good competition for high-end smartwatches like Apple Watch Series 4 at half the price. Here we will discuss all the specifications of Amazfit Nexo along with its price and our views on it.

Eye-Catching Design of Amazfit NEXO

Xiaomi Amazifit Nexo is a sporty device with classy looks. It has got simple and minimalist looks with a microcrystalline zirconium ceramic frame which gives it a textured feel and is extremely durable for handling daily life wear and tear. The standard version comes with leather straps while the ECG version sports silicone + leather hybrid straps.

The device comes with IP68 certification for added durability making it resistant to dust and water. Overall it has an excellent design that looks premium and is very durable as well.

Scratch Resistant Display

Nexo has a beautiful 1.39-inch AMOLED display which is very sharp and clear. It has a resolution of 454×454 pixels with 326ppi pixel density. The display is protected by Corning Gorilla Glass 3 which saves it from chipping and scratches. The vivid display of this device is one of the best smartwatch displays in the market.

Qualcomm Snapdragon 2500 processor

Amazfit Nexo runs on one of the fastest and latest processors for wearables, the Qualcomm Snapdragon 2500 processor. It is paired with 512MB of RAM and 4GB of internal storage similar to previous Amazfit smartwatch.

e-SIM support!

This waterproof smartwatch also comes with e-SIM support like Apple Watch 4 for independent 4G VoLTE calling without connecting it to the smartphone. It also supports NFC wireless payment and uses Bluetooth 4.2, WiFi b/g/n and built-in GPS/GLONASS for connectivity.

It has a built-in speaker and microphone with Xiao AI voice control, a personal assistant on your wrist. The smartwatch is compatible with Android 4.4 or iOs 10.0 and above.

Activity Tracking

Just like previous Amazfit smartwatches, Nexo comes with activity tracking. It tracks 10 sports activities like running, walking, elliptical, mountaineering, skipping rope, football and more using in-built GPS module. It also has sleep monitoring for keeping a check on your sleep quality.

ECG Functionality

The ECG variant of Nexo comes with Huami’s custom Huangshan No. 1 always-on AI chip for real-time ECG. The chip allows more accurate heart-rate monitoring as well as real-time ECG screening for abnormalities like heart arrhythmia or atrial fibrillation with its cardiac biometrics engine. It also stores up to 60 minutes of ECG data locally for seven days.

Additional features

Amazfit Nexo can also act as digital car keys for Xiaopeng P7 cars and also supports the independent use of QQ, QQ music, and other QQ applications in the future.

It comes embedded with an NB-IoT which enables you to report real-time health emergencies without Bluetooth connectivity.

The wearable also has sensors like BioTracker PPG, accelerometer, geomagnetic sensor and ambient light sensor. Other common features like preloaded watch faces, alarm, weather etc. are also present here.

Battery

The Amazfit Nexo has an excellent 420mAh battery which lasts for up to 28 hours when used with all the services like 4G, GPS, health tracking etc. and if you turn off all of this it offers 20 days standby time on a single charge. It features magnetic charging which takes 1.5 hours to fully charge the device.

Price & Availability

Amazfit Nexo has a slightly higher price tag than previous Amazfit smartwatch. Its standard version costs 999 yuan ($144) while the ECG version is priced 1299 yuan ($187). As mentioned earlier, 5000 units of Avengers Limited Edition version will also be sold with a price tag of 1499 yuan ($216).

Wrapping Up

Amazfit Nexo will surely make some trouble for brands like Apple and Fitbit as it offers features like e-SIM and ECG functionality at a relatively low cost to its users. It can be a great alternative for people who can’t afford high-end devices like Apple Watch Series 4 or for beginners who don’t want to invest a huge sum of money.

The previous Amazfit smartwatch, Verge was a huge success and Nexo has very good upgrades compared to the Amazfit Verge. The AMOLED display is very pretty and the processor is fastest among the Amazfit smartwatches. It looks premium on your wrists and is very light for your pocket. So, if you want to enjoy premium features without investing much than you can surely book an appointment for this.