If you were planning to put it in water, know that the battery will break every month and you will go through the process of changing it from the dealership, which changes it but you will be without a watch for 3-4 weeks. In other words, get something else.

Very durable. We have had 2 for almost 1.5 years now, they haven't suffered anything and we don't protect them at all (in the bathroom, at the gym, in the sea...) The battery lasts long enough, its measurements are fine and its capabilities for its price are very satisfying. It connects perfectly with our phones (Huawei). It might lose a star because I would like more options for fitness types, but otherwise, I highly recommend it for a regular user

I have had it for a year without any problems. The GPS always found the route correctly, but I never checked if the heart rate was accurate because I don't do any sports competitions. I would have preferred a bigger battery coming from the mi band, but it lasts 3 days if you push it. I bought it for around 75 euros, so now that it has dropped in price, it's a good deal. I don't know if the 4 is worth more.

It's worth its money. It is one of the best value for money activity trackers. If you want it for your daily exercise, it is ideal.

Definitely do not get it! It is ridiculously overpriced for its few functions! Prefer the newer model if you have a mobile device from the same company, which has a much lower price, or choose an activity tracker from another company if you do not have a HUAWEI smartphone to work better with the ecosystem. The only reason I would justify this price even after the model 4 was released in the market is perhaps because the screen is surrounded by a metallic material that looks quite premium.

First of all, in the ten days, the company replaced it because it didn't show me the VO2... in the new watch, the GPS doesn't work..!!!!!!... And the battery drains quickly with the freezes.... For me, the most useless thing I ever had, for recording workouts.... UNACCEPTABLE...!!!

Comfortable to hold... many functions... messages... calls, even if you are sitting for a long time, vibrate to get up. It loses a bit in terms of pulse.. about 10-15 Upwards. The battery life with moderate use is 4 days. At least it charges very quickly. I am satisfied with its value for money and I recommend it to every user for simple everyday use

In general, satisfied (my 1st fitness band). The GPS proved to be quite accurate for "urban" workouts. In the mountains, it was used without losing signal, although during the most demanding recording (30km), I was also carrying my phone (connected via Bluetooth) and it is likely that it was using the phone's GPS as well. The most important issue for me is heart rate tracking, which I noticed is affected by the pace of my steps. It seems particularly strange to me to climb a 30% slope with 140 beats per minute while running downhill with 170. On the bike, during weight training and inactivity, the measurements appear to be accurate/stable. Another issue that I personally have and will concern most users over 40 (presbyopia) is the small characters in combination with the short (non-customizable) screen timeout.

Very good active tracker for its price. After 15 days of use, if the heart rate measurement and sleep function are not constantly on, the battery lasts for about 6 days with 2 hours of daily training. The GPS is very good. I am very satisfied with the purchase

If I had to describe it in one word, it would be Unacceptable!!! Except for the relatively accurate measurements, everything else is below average. Its autonomy has nothing to do with that of the previous model. And yes, okay, the screen is colorful in this one, but still, I can't justify such a big difference. The build quality is terrible. Scratches happen very easily, and the strap broke in the second month!! But the worst issue of all is the fact that the watch's software constantly freezes. You try to start a measurement, and it will either freeze on the time screen or interrupt the measurements halfway through. And in both cases, the band will get stuck, and the screen will freeze, making it unusable, and at some point, it will shut down on its own. The only thing you can do is plug it into its charger to restart it... Unfortunately, for Huawei, I believe that this particular product does not flatter the company at all. It's a shame that I spent 79 euros to buy it

Comfortable and beautiful in the hand.
It had a small issue at the beginning where continuous heart rate monitoring couldn't be turned off, but this was fixed with an update.
I like that it has GPS, which is why I chose it (plus I have a Huawei phone), so you don't need your phone to start activities like running, walking, etc.
The battery is not its strongest point. Without wearing it at night and with 3-4 activities that require GPS, it lasts less than a week and I have to charge it. At one point, it even had a glitch and went from 100% to 50% in one morning. I had to restart it to stop it from dropping like that. Since then, I restart it every now and then.
In general, it doesn't have many customization options. This is both good, because you don't get lost in endless options, and bad, of course. I would like, for example, to be able to change which activity options are displayed.
Overall, I think it's worth the money.

I have it for about 20 days.
The fact that it has GPS has been helpful to me, as I don't need to start tracking from my phone.
It sits comfortably in the hand and doesn't tire me.
Easy and simple menu both on the tracker itself and on the health app. Of course, this can also be considered a disadvantage, as I would like more options.
The big problem I faced was that I couldn't disable continuous heart rate monitoring from my phone, a Huawei P30. Eventually, I paired the tracker with another phone and it was disabled.
Even so, it still has mediocre battery life.
However, compared to a cheaper Xiaomi I had before, I prefer it because of the GPS and mainly because of the terrible Xiaomi app.
I haven't tried any more expensive ones, like Fitbit, which I hear good things about.

One of the best activity trackers!!
- Quality construction
- Strap with buckle (no risk of opening and falling off the wrist)
- Measurements seem to be accurate
- Battery is satisfactory, lasts about a week! Depending on usage
- It has GPS, one of the few activity trackers that have it built-in, it shows you the route you took on the map without being connected to the phone... especially useful at sea!
- I haven't had any waterproofing issues while using it at sea (just rinse it with fresh water after use)
- One MINUS is the price in Greece..

Well, I got the "watch" as a gift due to purchasing a mobile phone from the company (I will also write my opinion about it). For anyone who wants a simple watch that can also help them with some activities, then it's all good. In detail, it has GPS, records your running, walking, etc., its screen is very good, it has very good sleep and heart rate tracking, and it is lightweight in terms of construction (You need to connect it to your phone to get the most out of the watch). I don't like that it doesn't have many watch faces, that its battery lasts around 4 days, and the worst disadvantage is that it doesn't have a power button, so you have to connect it to the charger to turn it on (For example, if you're out for coffee and accidentally press something in the menu and close it, it's over, you have to go home and connect it to the charger). For me, if its price goes around €40-€50, it's okay, but not €75 by any means...

It is a very good band and definitely worth its money. I have had it for 2 months and I am very satisfied. It has great accuracy in measurements, especially on the bike where it uses GPS. The only thing I didn't like is the battery life, where if you constantly use all its functions, it lasts 3-4 days, while if not, it lasts about a week. For me, who had the Xiaomi Band 2, it is very little since the Xiaomi lasted close to a month. Finally, I have to mention that it charges very quickly.

Impressive little watch for its price (I bought it for 50). Wide range of capabilities... battery lasts about 3 days with continuous heart rate monitoring and true sleep tracking about once a week without these two. If you consider that it charges in a quarter, you don't care how long it lasts. It doesn't lack anything for me, it's value for money

Where is the VO2??? Anyway, it is mentioned in the specifications, after all, one of the reasons I bought it is for that... If you find it, let me know!!! What can I say, disappointment... Huawei again? I don't think so.

First of all, the measurements usually coincide with the real ones. Once I saw a difference of about 10 less without changing anything. It sits well in the hand and doesn't bother. It really counts steps for anyone interested in that. It requires Bluetooth and GPS to connect. The GPS locks in within a minute and has great accuracy. It is recommended for running and walking outside. I got it with a Greek menu. It's worth its money.

Simply perfect! Great accuracy in measurements with many options for notifications. Battery is quite satisfactory. I highly recommend it without hesitation!

Awesome!

+ Perfect screen
+ Weight
+ Style
+ Build quality
+ Greek language

I can't wait to see it in the sea.... Every day at the sea, different tasks, I was waiting to see it scratched at some point.
Nothing, the build quality is impeccable.
I charge it every one and a half weeks and it's perfect for my needs.
All the update functions are at your wrist

Excellent feeling, whether you wear it or not, it doesn't tire you like other watches. Construction quality, very good, AMOLED screen (which personally I wouldn't expect), as accurate as possible in measurements such as sleep and heart rate. Clear screen even under intense daylight and very good durability. As for the battery, it holds up well.

Generally, it is a good choice (for a watch, steps, notifications). But!! Let's move on to the negatives. 1) Compared to Xiaomi 2-3, it is heavier, 24 grams instead of 16 (presumably due to the GPS). 2) The touch screen could have been better. 3) Few face options (only 3), while Xiaomi Band 4 has many and you can also add your own. 4) It does not have a Greek menu. 5) It does not connect to Strava. Whoever wants it for sports, it is better to go for a sports watch, and whoever is looking for a smartwatch should get a smartwatch, this is an activity tracker!! 5) The touch is not perfectly accurate (it loses a bit). * Sometimes it disconnects for no reason.