I have been using the watch for about two weeks. Initially, it has the best display I have ever seen on a smartwatch. It has the most accurate colors, the most accurate brightness, and the most accurate automatically adjustable brightness depending on the lighting conditions. As soon as you wear it, you can feel the high quality of the materials used in both the device and the included strap. I like the clasp on the strap and trust it more than the GT2's, but that's a minor detail. I will also say that they have done an excellent job with vibration and notification sounds. The vibration (or "haptic" as Apple calls it) is extremely satisfying, it does not resemble the classic vibration of other watches at all, it is more like small pulses accompanied by subtle sounds, which are very well designed for each function. Another feature that I like is the appearance of the applications in terms of style and transition effects, as well as the digital crown, which is very helpful. However, I am disappointed with the battery life, activity tracking, and sleep tracking. Let's start with the battery. It needs to be charged every one and a half days with light usage, and every day with heavy usage. I don't know where the rest of the market stands (meaning if the GT2 phenomenon is the norm or the exception with such long battery life), but I find it very inconvenient to have to charge it every night. It's not a hassle, but for a watch in 2022, and with such competition, the battery is unacceptable to me. As for activity and sleep tracking, the problem is not the tracking itself. The sensors work perfectly, with great accuracy and without any issues. But in order for them to work, you need to set goals (either from the watch or from the mobile app). That means even for sleep, if you don't set a "sleep program" (which works flawlessly, it's actually like a do not disturb mode), the sleep tracking simply doesn't work. You have to set a goal yourself, even if you don't meet it, the measurements are real and very accurate. You just need to have a sleep program set to get those measurements. The same goes for daily step tracking, calories, etc. If you haven't set a goal, it simply doesn't count. But when it does count, it does so with very high accuracy. Now let's move on to something else. The speaker. It's the worst I've ever heard on a smartwatch, which is unacceptable for a device that costs €359. The microphone is fine, you sound very clear to the person you're talking to. But the device's speaker is a huge drawback and a big disappointment. As for other features, I have found the ability to reply to messages and emails by simply speaking to the watch very useful. It converts speech to text accurately. The "lift to wake" motion is the most accurate I have ever encountered, with a fast recognition speed of the motion. It also has some "assistive touch" gestures, which I don't use, but they are very useful for one-handed use of the watch, the one you're wearing. Again, the sensors it has are highly sensitive and accurate. As for the appearance, we have the following paradox. While the GT2 resembles more of a watch (it is round with a metal case), the Apple Watch has more prestige due to the brand (Apple), even though it is clearly a smartwatch with its square design approach. Of course, it's all a matter of personal preference. As for waterproofing, I haven't tested it in water or in the shower yet, but it has gotten wet from hand washing and nothing has happened to it. However, I must mention two very important features it has (which are the reasons why I bought the watch): fall-collision detection and heart episode detection. The first one interests me because my job requires the use of a motorcycle or (and) a car on a daily basis and for many hours. If something happens to me, the watch will automatically send an SOS signal with my location on the map, as well as notify the contacts I have chosen as emergency contacts. The second one interests me because I often have heart arrhythmias, and it's good to monitor my condition. Of course, this is the SE version and it doesn't have an electrocardiogram, but I don't mind. Of course, I should add the following important point: the watch only works when connected to an iPhone. If you don't have an iPhone, it's simply useless. In contrast, the GT2 has an application for both Android and iOS.