Lemfo is a Chinese brand known for its independent smartwatches. After the success of smartwatches like Lem6, Lem7, Lem8 Lemfo has come up with another cool smartwatch called the Lemfo Lem X. This smartwatch is packed with all the features you expect with a good smartwatch that too at a low price. You get here a big battery, a big display with good resolution, accurate sensors, good memory and also a nano-SIM slot so that it can work independently without your smartphone around. To know more about this premium smartwatch phone read on till the end.

Lemfo Lem X Review

Let us first take a look on the specifications of Lemfo Lem X before moving on to the detailed review:

Key Specifications:

Display 2.03 inch LCD Display
Chipset MediaTek 6739 Processor, 1.5GHz
OS Android 7.1
IP Rating IP67 Waterproof
Camera 8MP
Battery  900mAh
Sensors Heart rate, GPS, Pedometer
SIM Slot Yes, a nano-SIM Slot
Compatibility Android & iOS

Design & Display:


Lemfo Lem X is very well designed with a 2.03-inch big circular display made of titanium alloy material. It looks cool and also feels good to touch. The TPU straps of this watch are very comfortable and skin friendly and also give a sporty look. If you want a casual look you can replace TPU straps with leather one which is provided too.

On the left side of the watch case a red power button is placed along with the speaker and on the right side, a camera sits beside the microphone. When you flip it there is a nano SIM slot and Heart Rate Sensor under to cover and a connector for magnetic charging is placed beside it. The smartwatch is IP67 waterproof and can easily take sweat and water splashes.

The 2.03 inch LCD display of the smartwatch has a good resolution of 640 x 590 pixels. Although the big display is good for operating it but can be a problem for some of you even though it is very lightweight.

Performance & Software:

Lemfo Lem X has got MediaTek 6739 chipset under the hood and its quad cores clocks at a 1.5GHz frequency. This chipset is available in some of the entry-level smartphones and thus for a smartwatch, it works great while multi-tasking and using simple applications. It comes with 1GB of RAM and 16GB of ROM which cannot be expanded but it is enough for storing 1000+ songs.

Android 7.1- Lemfo Lem X

It runs on Android 7.1 OS which means you can directly install simple apps and games from Google Play Store. It also offers a fluid operation.

Sensors & Connectivity:

Lem X has got a Heart Rate Sensor which is very accurate, Pedometer for counting your steps and GPS too. It has nano SIM connectivity which supports GSM 850/900/1800/1900MHz & WCDMA 900/2100MHz network support. It also has Wi-Fi 802.11b/g/n and Bluetooth 4.0 connectivity.


  • Works as an independent smartphone: You can insert a 4G SIM in this device and enjoy using it even without your smartphone around. You can exchange calls, messages, check emails, play games, surf social media, use different apps and download them independently.
  • A great fitness companion: As mentioned above it has a very reliable Heart Rate Sensor to keep a check on your pulse and a Pedometer to count your steps. Apart from this it also has Sedentary reminder which alerts you when you sit for too long and Sleep monitor to ensure you have a quality sleep too.

Lemfo Lem X Camera

  • Take pictures or make a video call: Lem X comes with an 8MP camera too. It may be not as good as your smartphone camera but it comes handy while doing a video call or for capturing images and videos in any emergency or unpleasant situations.
  • Enjoy Wirefree Music: With Bluetooth Connectivity and large internal storage you can enjoy your favorite music while running or working out by connecting it to your Bluetooth headphones. You can also connect it to your smartphone through an app and receive notifications, calls etc. directly on your wrist.


The battery of this wearable is quite large i.e., 900mAh!!. Since the display is quite big if you use it with all the features on as a standalone device it still lasts your full day. And with moderate usage, it can go for a week!! Surely one of the best battery among smartwatches.

Price & Best Deal:

You can buy Lem X from all the major e-commerce sites. But Gearbest offers you the best price and you can make this gadget your at just $189.99!!

Final Verdict:-

Lemfo Lem X has got the looks, great performance and almost all the features you can expect from a premium smartwatch along with a big battery. This gadget is for sure worth your every penny. The high-resolution display and good quality materials used to craft the product are sure to treat to eyes. Also, the sensors are very accurate and the quad-core processor ensures a smooth and fast operation. Moreover, this is also very light on the pocket.


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