Recently, UMIDIGI Chinese company announced many of its new smart devices and this time it launched an upgrade to the popular smartwatch Uwatch 2, and this second version, called UMIDIGI Uwatch 2S, is intended for fans of fitness and health tracking and this by providing it with many sensors for heart rate monitor and up to 14 sports modes compared to the old version it’s less, and from The most important update that its includes a larger battery and with a budget price. Let’s take a look at how it performs.

UMIDIGI Uwatch 2S Smartwatch Review

Design of UMIDIGI Uwatch 2S:

For Uwatch 2S design, it did not come with new from the previous version Uwatch 2, it comes in the same elegant classic and simple circular shape without buttons or additions to the external appearance, reminds me of the similar Haylou solar smartwatch that we reviewed recently, and the body made from aluminum + plastic and its compatible with men and women and comes in different colors Space Gray, White and Rose Gold in size 44 * 44 * 13mm and its lightweight with only 25g without a strap, which makes it comfortable on the wrist during prolonged put it.

UMIDIGI Uwatch 2S Smartwatch Review

As for the strap, it is made of skin-friendly TPU and comes in the same colors the watch with a size of 22mm, and because it is removable, you can change according to the color that suits you.

UMIDIGI Uwatch 2S Smartwatch Review

On the back panel, there is nothing important except the heart rate sensor and the pins for magnetic charging.

UMIDIGI Uwatch 2S Smartwatch Review


About the display, the Uwatch 2 smartwatch includes a round screen 1.3-inch color TFT LCD with a resolution of 240 x 240 pixels, work with touch, and a single touch button to wake up or go back, I would have preferred it to be a full touch screen rather than a square screen in the middle, Also it is protected by 2.5D curved glass with anti-fingerprint coating.

It also has the ability to customize watch faces according to the style that you like, and you can display your own photo.

UMIDIGI Uwatch 2S Smartwatch Review

And if you are looking for a contrast screen under the sun, this watch is great to show the information and well and the brightness can be changed according to your need.


Also, it is waterproof by 5 ATM standards to deep 50m, So, you can wearing it while showering or in the rain or swimming pool does not cause any harm, but swimming in saltwater or using it in the sauna or hot water, do not recommend it.

Features of UMIDIGI Uwatch 2S:

For UMIDIGI Uwatch 2S sports features equipped with 14 sports modes including Walking, Running, Cycling, Badminton, Basketball, Football, Treadmill, Exercise, Climb, Tennis, Yoga, Dance, Skipping, Training, and you can synchronize all the stats for your fitness via Bluetooth 5 With your smartphone through the Da Fit app compatible with Android 4.4, iOS 8.0 or above, which is located on the Google Play and Play Store platform.

And through the application itself, you can manage different activities and heart rate rates and track your sleep, with the ability to set a goal to burn calories in addition to setting other functions such as changing the wallpapers of the watch face, language, application notifications, and creating your own profile.

Additional features on a smartwatch are multi-language support, alarm, weather forecasts, wrist detect, timer, stopwatch, phone alarm and notifications, incoming calls, message notifications, calendar notifications, find my phone, target reaching reminder, remote music control, remote photography.

UMIDIGI Uwatch 2S Smartwatch Review

The Sensors:

Regarding the sensors, they are equipped with a PPG heart rate sensor, a 3-axis acceleration sensor, and 3-axis geomagnetic sensor, Capacitive proximity sensor. Among their disadvantages don’t support monitoring of oxygen and blood pressure and this has become a common occurrence in most modern smartwatches, but it supports Heart rate monitoring, sleeps monitoring.

Battery Life:

With a 200 mAh battery, the Uwatch 2S gives you 15 days of normal use, which is by using sensors and all functions of the smartwatch, but without using it gives you up to 30 days of Standby time, and a full charge of the battery takes about 2.5 hours using the magnetic charger.

UMIDIGI Uwatch 2S Smartwatch Review

Note: Battery life may vary according to usage, settings, and other factors, so the actual results may differ from the given data.


Let us agree that Umidigi Uwatch 2S is just an amendment and improvement to the specifications of the first version Umidigi Uwatch 2 without any fundamental change in the design of the simple circular exterior shape, and this upgrade represented in large battery and support up to 14 sports mode and update the version of the Bluetooth 5v and change the waterproof to 5ATM to support swimming and there are no other important changes, and if you are wondering is Uwatch 2S worth buying? I tell you, yes, but if you have a Uwatch 2 and want to update, it might not be the best option.

UMIDIGI Uwatch 2S Smartwatch Review

UMIDIGI Uwatch 2S Price And Availability:

The UMIDIGI Uwatch 2S is currently available on Banggood for just $29.99 and Aliexpress store for $35.99. This is a very good price So, don’t miss out on this great deal. And to view its price or buy it, you can access the offer by clicking on the store icon.

UMIDIGI Uwatch 2S Smartwatch Review

And I will be grateful to you if I purchase through this link because the company will give me a commission on that and this helps me to bring more devices for review and development from the site and improve the quality of the reviews and thank you in advance.

Package contents

  • UMIDIGI Uwatch 2S Smartwatch
  • Charging Cable
  • User Manual 

Specification of UMIDIGI Uwatch 2S

Model Uwatch 2s 
Bluetooth Version BT 5.0
Compatible OS Android 4.4 or above, iOS 8.0 or above
Operating Mode Single Touch
APP Name Da Fit
App Language English, Portuguese, Spanish, French, German, Italian, Ukrainian, Russian, Japanese, Korean, Thai, Arabic, Simplified Chinese, Traditional Chinese
Waterproof 5ATM
Technical Parameters
 Sensor G-sensor, Heart Rate Sensor
Screen Size: 1.3inch
Type: TFT
Resolution: 240*240pixels
Battery Battery Capacity: 200mAh 
Standby Time: About 40 days
Using time: About 15 days
Charging Time: About 2.5 hours
Charging Type: Magnetic charging
Appearance & Details
Weight and Size Dial Size: about 44*44*13mm
Band Width: about 22mm Product Weight: about 25g (without the strap)


Customized Watch Face Support
Heart Rate Monitor Support
Blood Pressure Monitor /
Blood Oxygen Monitor /
Electronic Compass Support
Step Count Support
Multi-sport Modes Support (Walking, Running, Cycling, Badminton, Basketball, Football, Treadmill, Exercise, Climb, Tennis, Yoga, Dance, Skipping, Training)
Pedometer Support
APP Notifications Push Support
Call or Message Reminder Support
Reject Call Support
Call ID Display Support
Alert Type Vibration
Auto Light-up Screen Support
Stopwatch Support
More Functions Support Alarm, Calendar, Sedentary reminder, Anti-lost, Weather forecast, Music control, Camera Control