Nowadays, smart watches are becoming more and more popular. Compared with traditional watches, smart watches are not only simple and full of sense of technology, but also can monitor their own health and exercise at any time. Today, I will evaluate a Microwear GT4 sports smart watch with you. watch.

unboxing:

There is no obvious trace of a large logo on the exterior packaging, and the black packaging is simple and elegant. The GT4 sports smart watch I bought uses an alloy brushed vacuum plating case, a 1.91-inch square full-screen dial with a resolution of 320*390, supports full-face multi-touch, ultra-high-definition interface, and 22MM quick release The Milanese steel belt adds a sense of retro to the technical GT4.

There are two buttons on the side. The upper knob can be rotated to change the dial, and pressing it will bring up the multi-function menu. After entering the menu, double-click to switch the menu style; Used to light up the screen or turn it off.

Behind the dial is the green light sensor at the heart of the GT4.

A white magnetic charging cable and a small screwdriver are included at random. For the first time wearing, you can use the screwdriver to adjust the position of the strap buckle, which is quite considerate.

experience feelings:

Here you can open a rich dial function. In the dial management, there are more than 100 dials to choose from, and you can choose the appropriate dial according to your preferences. Here you can also set some intimate small functions, such as the setting of sedentary reminders, drinking water reminders and other intimate small functions.

For a sports smart watch, it is essential to monitor health indicators such as heart rate, blood oxygen, ECG, and blood pressure.

During daily wear, GT4 will monitor our health data in real time. In terms of heart rate, the green light behind the dial scans the changes in capillaries on the skin surface to obtain the heart rate value. Normal people generally have 60-90 beats. GT4 monitors in real time and guides us to keep exercising to achieve the effect of strengthening the heart and lungs.

Blood oxygen refers to the blood oxygen concentration in the blood. It is an important physiological parameter of the respiratory cycle. The normal arterial oxygen saturation is 95-100%. Through long-term monitoring, we can better understand our respiratory health.

General smart watches on the market do not have blood pressure and ECG functions, but their central electrical function. GT4 uses the combination of optical heart rate and electrocardiogram technology. Click the ECG function in the App to start monitoring, and it only takes a few tens of seconds. The measurement can be completed and the ECG can be saved on the MActivePro on the mobile phone. GT4 also supports 24-hour regular heart rate measurement, which is beneficial for us to pay attention to the health of our heart for a long time.

The sleep monitoring function of smart watches can be said to be the favorite of the party who stays up late. The pace of life is accelerated, and the work and rest are irregular. GT4 will automatically turn on the sleep monitoring function from 10:00 p.m. to 8:00 the next day to monitor our sleep situation in an all-round way. If you find that your deep sleep time has decreased, you should adjust your schedule recently.

As a sports smart watch, GT4 can not only monitor the number of exercise steps, calorie consumption and other data monitoring, but also has built-in 100+ sports modes including fast walking, slow walking, mountain climbing, basketball, football, etc., which is convenient for us in different sports modes. Switch up and down to achieve more accurate data adaptation and understand our sports health in an all-round way.

In addition, as a smart watch, GT4 also supports binding mobile payment. Our commonly used WeChat, Alipay and other payment QR codes can be easily imported into GT4, so that when we use payment, we can call out the payment by sliding the watch screen. .

Battery life and maintenance:

As a watch, it would be cumbersome to charge it once a day like a mobile phone. GT4 uses a 230MAH large-capacity polymer battery. I tested it in standby mode, and there is no problem for about a week. For charging, you only need to put the watch on the concave side of the charging stand, and it will automatically absorb and charge, and it only takes 3 hours to fully charge once.

According to the official introduction, GT4 has reached the IP68 level of waterproof, like we usually wash our hands and wear it, even in the shower, but it cannot be worn in hot showers or saunas, after all, waterproof cannot prevent water vapor.