It seems that the next wave of inexpensive smartwatches is heading towards providing a microphone and speaker for making phone calls, and this is what BlitzWolf worked on in its new BlitzWolf BW-GTC smartwatch that enables you to make direct calls via Bluetooth, and of course, you can practice sports because it contains 8 modes Sport, in addition to the ability to change watch faces for more than 60 and many features and disadvantages of this smartwatch, we will get to know it in this post.

BlitzWolf BW-GTC Review -Smartwatch To Make Call Phone


The design of the new BW-GTC smartwatch is a fact I did not like much, it is square-shaped with wide edges with a square screen in the middle and the BlitzWolf logo at the bottom of the screen. I find it a bad touch that I did not like, on the side, there is a button responsible for the start or back function, the weight of the watch is light 38grm only and with acceptable manufacturing quality for the body made from zinc alloy.

BlitzWolf BW-GTC Review -Smartwatch To Make Call Phone

The strap, as usual, is made of silicone size 22 mm comfortable and light, and because it’s removable, you can change it to any strap you want or choose from three colors available in-store with black, blue, and gold.

Display Screen:

The display screen here is a 2.5D full touch with medium-sized 1.54 inches LCD IPS with a resolution of 240 x 240 pixels, the screen is in the middle with somewhat wide edges, in short, the screen is very normal and it’s not considered one of the strengths of this watch, but because it is filled with more than 60 watch faces I think it gives you a good advantage.


The Blitzwolf BW-GTC is IP67 waterproof to maintain the quality of your smartwatch when wearing it when washing hands or on rainy days.

Health And Fitness:

This wearable device contains health and fitness sensors such as the heart rate sensor, which collects data on our heart rate over a 24-hour period, as well as a blood pressure monitor, blood oxygen monitor, and sleep monitor. It also contains a pedometer and allows us to control and estimate the calories burned throughout the day.

BlitzWolf BW-GTC Review -Smartwatch To Make Call Phone

You can track eight sports activities including running, jumping, cycling, table tennis, tennis, swimming, and badminton.

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The application:

Blitzwolf BW-GTC is equipped with a Bluetooth function (BT V3.0 + BT V5.0) and uses the Da Fit app, which is compatible with Android 4.4 / iOS 9.0 and above so that the application allows you to access notifications of calls, messages, and social applications (WeChat, QQ, SMS, Facebook, Twitter).

BlitzWolf BW-GTC Review -Smartwatch To Make Call Phone

Feature of Making Calls On BlitzWolf BW-GTC:

because the BW-GTC is equipped with a microphone and a loudspeaker, it not only displays an incoming call, but the entire call can also be made using the watch via Bluetooth directly from the watch.

Of course, this is not all, as with a speaker, I do not rule out the possibility of listening to music via Bluetooth, although I am not sure that the speaker is of a quality that allows to do.

Note that BT V5.0 is to connect the watch with your smartphone via the application and it comes under the name BW-GTC, while BT V3.0 is intended for making calls directly from your smartwatch and it comes under the name BW-GTC-T.

BlitzWolf BW-GTC Battery And Charging Time:

The BlitzWolf BW-GTC has a 230 mAh battery with 7 days of normal use and 10 days of standby time and it’s charged from the back with 2 pins via clamp charger, which takes about 1.5 hours to fully charge.

BlitzWolf BW-GTC Review -Smartwatch To Make Call Phone

BlitzWolf BW-GTC Price And Where To Buy:

The BlitzWolf BW-GTC is available on the Banggood store for just $34.99. 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.

Package Content

BlitzWolf BW-GTC Smartwatch
Charging Cable
User Manual 
BlitzWolf BW-GTC Review -Smartwatch To Make Call Phone

BlitzWolf BW-GTC Specification

ColorBlack, Blue, Gold
Bluetooth VersionBT V5.0+V3.0
5.0 Bluetooth NameBW-GTC
3.0 Bluetooth NameBW-GTC-T
Compatible OSAndroid 4.4 / iOS 9.0 and above system
Operation modeFull Screen Touch + Press Button
APP NameDa Fit
App LanguageEnglish, Português(Brasil), Português(Portuguesa),  русский, Español, Italiano, Français, Deutsch, ภาษาไทย, 日本語, Arabic
WaterproofIP67 waterproof
SensorHeart-rate sensor, Proximity sensor, Accelerometer.
ScreenSize: 1.54inch
Type: IPS Color Touch Screen            
Resolution: 240*240 pixels
BatteryBattery Capacity: 230 mAh 
Standby Time: about 10 days (Basic watch mode); 7 days (Daily use mode); 220mins (Bluetooth call mode)
Charging Time: About 1.5 hours
Charging Type: Clamp charging

Special Features

Bluetooth Calling (Receive / Make Call) Support
Heart Rate Monitor Support
Blood Pressure Monitor Support
Blood Oxygen Monitor Support
Sleep Tracking & Stages Support
Exercise Tracking Support
Multi-sports Tracking Support
Daily Steps Goal Support
Steps & Calories Support
Real-time Pace & Distance Support
Goal Celebrations Support
Reminders To Move Support
Real-time Pace & Distance Support
Multi-watch Faces Support
Remote Camera Support
Music Control Support
Weather Forecast Support
Brightness Control Support
Custom Dial Support
CountDown Support
Stopwatch Support
Find Phone Support
Alarm Clock Support
Auto Light-up Screen Support
Call or Message Reminder Support
Call ID Display Support
Alert Type Vibration