Many people think that choosing a smartwatch is a relatively easy matter. They look at the latest models, find out their main features and durability, and then buy one of them. But after putting it on for the first time, they may discover something unpleasant. They don't fit at all on their wrist, they slip and constantly move. Because of this, they can also measure incorrectly. And it's definitely not the manufacturer's fault. So let's see what the difference is between the 40 and 44mm versions Galaxy Watch9 (or older) and how important the role of LTE is.
Samsung is releasing two sizes of smartwatches, namely 40 mm a 44 mmThis also applies to new Galaxy Watch9. In contrast, premium Galaxy Watch Ultra2 They came out in only one size – with a display diagonal of 1,5″ (38,5 mm) and dimensions of 47,4 x 47,1 x 10,7 mm. That is, the size of extreme 47 mmA person who is going to buy a smartwatch for the first time may hesitate. How to find the right size and how to make sure in advance that it will fit perfectly on your hand?
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Measure the circumference of your wrist
To choose the right size smartwatch, you first need to measure the circumference of your wrist. A tape measure is best for this, but if you don't have one, a strip of paper will do. Place your hand palm up, spread your fingers apart, and measure at the narrowest part of your wrist. Convert the result to millimeters and divide by 3.
From this value it is then necessary to calculate 60 to 75%. Why? It is generally stated that the size of the smartwatch case should correspond to 60% to 75% of the wrist circumference. However, manufacturers realize that these mathematical tricks are quite complex, and therefore the sizes have stabilized between 40 and 44 mm. And only some offer smaller (and exceptionally larger). However, the ideal is to try it out in person, when the case (i.e. the entire top part of the watch) should not extend beyond the wrist.
Generally speaking, they are more suitable for smaller hands. Galaxy Watch 40 mm, for a bigger one Galaxy Watch 44 mm. And a tiny woman's hand will absolutely not fit a giant one. Galaxy Watch Ultra2 47 mm.
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40 vs. 44 mm endurance
Next, there is the question endurance. Is it different for the 40 and 44 mm models? Or does Samsung give its Galaxy Watch the same battery in all cases? Of course, there are differences:
- Galaxy Watch9 (Bluetooth, 40mm) They have a 390mAh battery and a battery life of up to 40 hours without the Always On Display function and up to 30 hours with the Always On Display,
- Galaxy Watch9 (Bluetooth, 44mm) They have a 445mAh battery and a battery life of up to 40 hours without the Always On Display function and up to 30 hours with the Always On Display,
- Galaxy Watch9 (LTE, 40mm) They have a 390mAh battery and a battery life of up to 40 hours without the Always On Display function and up to 30 hours with the Always On Display,
- Galaxy Watch9 (LTE, 44mm) They have a 445mAh battery and a battery life of up to 40 hours without the Always On Display function and up to 30 hours with the Always On Display.
From the above, it follows that the endurance of the ninth generation smartwatch is de facto the same for all models. And it varies depending on how much you use it. Size has a significant impact on this, because a larger model can logically fit a larger battery, but the display is a bit more demanding, so in the end everything is equal.
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Bluetooth vs. LTE Galaxy Watch9
Finally, let's look at the difference between Bluetooth watch and LTE. It is also sometimes difficult to decide between them, with many people believing that LTE is more advantageous because it can work completely independently. Which is of course true. But honestly, how often do you leave the house without your mobile phone in your pocket? Most of us always have our phone close to us, so it is Bluetooth variais completely sufficient. And what's more, you don't have to pay anything extra for it, because it doesn't require your own eSIM.
The main advantage LTE The beauty of a smartwatch is independence. You can go running or swimming with it and you will still receive notifications, messages and calls. And your phone can be miles away. It will sendchat They can be used to listen to podcasts, stream music, or use online maps and navigation, making them an ideal choice for athletes.
Advantage Bluetooth Galaxy Watch is a lower purchase price. In the case of the model Galaxy Watch9 it is approximately 1,300 CZK / 50 USD. And that's not enough. In my opinion, Bluetooth version will fully satisfy most users and in the end they will find that they are just unnecessarily paying the operator for the LTE watch connection. But the choice is up to each of us and a lot depends on our lifestyle and preferences.
