Smart watches have been around for a few years now, but it seems like they are just starting to gain mainstream popularity. These devices are essentially small computers that you wear on your wrist, and they offer a variety of features that can make your life easier and more convenient.
One of the most obvious benefits of a smart watch is the ability to receive notifications from your smartphone without having to take it out of your pocket. This can be incredibly useful if you are in a meeting or out for a run and don’t want to be constantly checking your phone. With a smart watch, you can quickly glance at your wrist to see if you have any new messages, emails, or social media updates.
Another great feature of smart watches is the ability to track your fitness and activity. Many smart watches come with built-in pedometers, heart rate monitors, and GPS, which can help you keep track of your steps, calories burned, and distance traveled. This information can be incredibly useful if you are trying to stay active and healthy, and it can also help you set and achieve fitness goals.
Smart watches also offer a variety of other features that can make your life easier. For example, some smart watches come with voice assistants like Siri or Google Assistant, which can help you set reminders, make phone calls, and send text messages. Other smart watches come with built-in music players and the ability to control your smart home devices, like turning off your lights or adjusting your thermostat.
One of the biggest concerns about smart watches is the battery life. Some smart watches can last for a full day or more, while others need to be charged every night. It’s important to consider this when choosing a smart watch, as you don’t want to find yourself stranded without a working device.
Overall, smart watches are a great addition to any tech-savvy person’s life. They offer a variety of features that can make your life easier and more convenient, and they can also help you stay active and healthy. With so many different models and brands to choose from, there is sure to be a smart watch that is perfect for you.
Samsung Galaxy watch 4 (BT & LTE)
The Samsung Galaxy Watch 4 is a smart watch developed by Samsung Electronics. It is the first Samsung watch to run Google’s Wear OS since the Samsung Gear live, and the first watch to run Wear OS 3, co-developed by Samsung and Google.
The device largely followed the design language of the preceding Samsung Galaxy Watch Active and Galaxy Watch 3, but including all new software.
The watch also included EKG, body compositional analysis and blood pressure monitoring via the new Samsung bio active sensor. It was announced on August 11, 2021 at Samsung’s unpacked event along side the Samsung Galaxy’s Z flip 3, Samsung Galaxy’s Z fold 3 and Galaxy Buds 2.
The watch was released on August 27, 2021 worldwide.
Specifications
Colors
Processor
| CPU Type | Dual-core |
| CPU Speed | 1.18GHz |
Display
| Type | Super AMOLED |
| Size | 3.46cm (1.4″) |
| Resolution | 450 x 450 Pixels |
Memory
Network/Bearer
Connectivity
| Wifi | 802.11 a/b/g/n 2.4+5GHz |
| Bluetooth | 5.0 |
| NFC | Yes |
Software
| Wear OS powered by Samsung |
Sensors
| Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Optical Heart Rate Sensor, Electrical heart sensor, Bioelectrical Impedance Analysis Sensor |
Physical specification
| Dimensions | 44.4 x 43.3 x 9.8 mm |
| Weight | 30.3 g |
|
Durability
| Display | Gorilla Glass 5 |
| IP Rating | IP53 |
|
Battery
| Type | Non removeable |
| Capacity | 361 |
| Typical Usage Time | up to 40 Hours |
