How do you choose a watch that meets all your needs? If you choose inexpensive gadgets for the price, then they will have few opportunities. From the functional - the maximum alarm clock. But it's another matter if there are productive smartwatches of popular brands. Which have even more functionality than budget cell phones. The best manufacturers are always trying to release something new that meets modern requirements. These new products have various necessary functions, which often allow replacing a smartphone. Smart watch Casio Pro Trek WSD-F30 is one of these models, which has a number of advantages and disadvantages.
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The circular touchscreen display contains 390 pixels. There are 2 built-in screens: color, with OLED technology and monochrome LCD. In black and white mode, the watch only displays the time and date. In this mode, a powerful battery holds a charge for a long time, without recharging the battery, the watch with a calendar can work for up to 1 month. Mobvoi TicWatch Pro watch has a similar application of 2 screens.
There is an electronic compass and barometer, gyroscope position sensors and an accelerometer. With their help, the routes of the user's movement are built. The heart rate monitor can measure the user's blood pressure. The waterproof watch can withstand bad weather conditions with fluctuations in temperature.
Internet access Wi-Fi IEEE 802.11b / g / n and GPS module. Built-in Bluetooth 4.1 LE. The latest version of Wear OS is installed.
They can be used with smartphones with operating systems starting from Android 4.4 or iOS 9.3.
Water resistant to MIL-STD-810. Withstands immersion in water 50 meters deep.
Dimensions of the gadget: 60.5 mm × 53.8 mm × 14.9 mm. The watch with a strap weighs 83 grams. The price is approximately 550 USD. The sale is scheduled for January 2019.
The main difference from previous models of this type of watch is a noticeable improvement in the battery capacity. Application performance has been slightly improved. There are constructive changes for the better. However, the watch is still comparatively impressive in thickness.
With this function, you can monitor environmental data. The parameters processed by the programs of the readings of the barometer, compass, altimeter and other sensors will simply be displayed on the clock display. In this case, applications are configured for a specific type of activity. When traveling, one type of calculation will prevail, while swimming or cycling, and running - others. Correction is possible. For example, monitor your pulse and blood pressure or not.
Even without using a GPS module, you can use a compass. You can also build routes by marking the necessary coordinates on the map.
There are 3 metal buttons on the right side of the case.Upper button to activate compass, barometer, altimeter and other similar functions.
Middle button to return to the previous screen and launch Google Assistant.
The bottom button opens the map, determining the exact location using the GPS module.
Of course, despite the modernization of this element in the new gadget, when using all the functions, a fully charged battery will not last for a day. But this is under heavy loads, and so it can be enough for one and a half, two days, even when using smart functions.
The watch has a pretty useful wireless charging system. This makes it possible to partially charge the battery in areas where this element can work. But for this type of charging to work reliably, you must use a proprietary charger. It is difficult to guarantee normal battery charging with other chargers. Another disadvantage is the easily torn connection of the magnetic mount. If the device is installed in a car, then its operation is possible only while stationary.
The Casio Pro Trek WSD-F30 uses Wear OS. This app was formerly called Android Wear. It allows you to perform the necessary operations without a smartphone. For example, during sports, at physically strenuous work, in bad weather conditions, and much more. When it's problematic to have a smartphone with you, smart watches with Wear OS come to the rescue, a description of the capabilities of which is below.
A huge database of applications is ready to be downloaded to your device. These are various options for digital and analog clocks, calendars, weather forecasts. Also programs related to the operation of various sensors installed in the watch. Display of temperature, pressure, building routes. You can select the necessary screensavers with the necessary functions for specific purposes.
Often, a busy person with a lot of activity forgets what to buy when he comes to the store. To do this, they write to him, or he does it himself, a note with a list of necessary things and items. All you need is a pen with a notepad. But where does the athlete get it from. Or a traveler in bad weather. The list can also be made on a smartphone. But this application will help on the clock. There is a rich list of required pictures here. The thoughtfulness of the application allows you to easily make the necessary list. Also use a specific template by editing it. It seems like a minor thing, but it can be very useful.
It turns out that smartwatches also have this useful thing. It is a chronometer tracking routes. There is support for geolocation. Such a thing is extremely necessary in unfamiliar places. But if you consider that the navigator is built into a shock-resistant and water-resistant watch, then this is a huge plus. The downside is the relatively fast discharge of the battery in modes with the operation of transmitters. If you use smart functions economically, then the battery will last for a day and a half. With further battery discharge, they switch to an economical mode with monochrome indication.
This expression is translated: "how to find a parked car." It will be easy for those who have installed such an application to find a parked car in an unfamiliar city or another country. Another plus is that the watch has a timer to count down the time of the car parked. If the parking is paid and the payment is hourly, then the time for which you need to pay can be found out by looking at the clock.
Thanks to this function, you can easily find out the nearest location of a cafe, hotel, restaurant, or any other establishment. It is very convenient for athletes, with frequent business trips and departures and who love to travel and do the spot. The time to find the necessary establishments is minimized.
This function allows you to see the location of your car on the watch screen.You can call from your watch to your smartphone and watch the arrival of your friend or your car driver.
This application shows animation of the exercises required for sports or aerobics.
A similar function, but with a link to a social network. With its help, you can share your results with friends and acquaintances who are far from you. Connect with a personal trainer during all kinds of trips. This mode tracks your heart rate sensor activity.
With this application, you can find out what melody is playing on the radio. Non can track the song you want.
It will help you follow the news and view the headlines. You can also open and read the news itself.
With it, you can record an audio file to your phone. It is essentially a voice recorder.
Such an application will report when the connection between the smart watch and the phone is broken.
If you carefully study this application, you can customize it and be aware of changes in settings. Remembers the last location of the phone. In case of its loss, if there is no connection and the smartphone battery is discharged. Then you can find out the location of the last location. With such an application, it is easier to find a lost phone that no longer shows signs of life.
This is a gesture control application. For example, drawing the English letter "G" on the screen can launch the Google app.
Manufacturers and sellers provide a warranty period for this type of smartwatch for one year from the date of purchase. Although the sale of this product is scheduled for January next, 2019, the warranty periods for the goods are unlikely to change much. It should also be noted that the warranty does not cover various mechanical damage. Also on misuse of the battery and the use of non-standard chargers.
When purchasing, you must carefully check the warranty documents. Sellers must be certified. You also need to keep all your receipts.