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Samsung Galaxy Watch Ultra2 47mm LTE Grey - Smart Watch

Reviews Samsung Galaxy Watch Ultra2 47mm LTE Grey

Interested in reviews of Samsung Galaxy Watch Ultra2 47mm LTE Grey? It got 4.9 out of 5 stars from our customers. Find specific customer reviews of Samsung Galaxy Watch Ultra2 47mm LTE Grey below. We will appreciate if you also share your experiences with Samsung Galaxy Watch Ultra2 47mm LTE Grey after purchasing.
749 €
In stock > 5 pcs
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User Reviews

Martin, Praha 3 - Žižkovflag
Rated 17/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
As an owner of the previous generation, I have to say that the Samsung Galaxy Watch Ultra 2 brings exactly the improvements that were missing before. I notice the biggest difference in ergonomics - the watch fits the wrist better and feels much lighter on the arm. The artificial intelligence in the Samsung Health app gives the measured data great context through the morning Health Score. If you're hesitating about upgrading from an older model, the longer battery life and slimmer profile are definitely worth the investment. Recommended!
Noticeably slimmer body: The profile has been reduced by just under 12 percent, so the watch finally doesn't dig in while sleeping or get in the way under your sleeve.
A massive leap in battery life: Thanks to the huge 800mAh battery and more efficient 3nm chip, it manages 3 to 4 days of use. My original model lasted two days at most.
Brilliant 5,000-nit brightness: The display is noticeably more readable outdoors in direct sunlight than the previous generation.
Instant response: The new Qualcomm processor eliminates tiny micro-stuttering in the system.
Diving resistance: The new design can also handle submersion thanks to EN13319 certification.
Advanced health measurements (ECG/blood pressure) require the Samsung ecosystem.
Charging such a massive battery takes just under 2 hours.
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Pavel, Prahaflag
Rated 17/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
I upgraded from the Galaxy Watch 6 Classic and the leap in terms of the display is huge. The display is perfectly readable, and I also really like the way it adapts to ambient light, activating a mode that suppresses blue light. What's important to mention is that the real battery life on a single charge is about two days, with everything turned on except for Always-On, and I work out roughly every other day, so people can get an idea of how it really performs. The titanium body and sapphire crystal glass were my main motivation for buying it because it can simply withstand almost anything, and you don't have to be so careful. The orange elements give it a very sporty look, but that's what you expect from such a robust watch. It might look really bulky on a woman's wrist, but on a man's, it's totally fine. I also appreciate the good connectivity and the compatibility with straps from previous versions. For me, it's an excellent choice.
robust design
battery life
titanium body
I haven't received it yet
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Jiří, Chomutovflag
Rated 17/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
I've had several of these now and apart from a few minor things, I've always been satisfied.
display
battery life
system
weight
price
Compared to the previous model, the strap seems a bit flimsy to me.
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Adéla, Lovosice 2flag
Rated 16/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
I'm basically happy with the watch, everything works as it should. The system runs completely smoothly, the display is perfectly readable even in direct sunlight and overall it has a premium build quality.
Fast and smooth system
Top-notch display with high brightness in the sun
Excellent build quality and a wealth of features
battery
short strap
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Jan, Rudníkflag
Rated 16/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
The Samsung Galaxy Watch Ultra2 was a pleasant surprise. I upgraded from the Galaxy Watch6 Classic and the difference is noticeable. The watch has a great display, quality build and excellent battery life. I appreciate the quick controls, reliable GPS and the number of features for both sports and everyday use. Despite its larger size, it's comfortable to wear. I'm very satisfied and would highly recommend it.
Battery
Appearance
Weight
Overall design
Slightly higher price
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Martin, Praha - Chodovflag
Rated 15/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
After switching from the Galaxy Watch 6, I have mixed feelings about the Ultra2. The watch feels robust, but the design is a bit confused – it doesn't seem to know if it wants to be round or square. What I miss most is the rotating bezel around the display, which made navigation significantly easier. On the other hand, I have to praise the beautiful and very easy-to-read display, which is perfect even in bright sunlight. I also appreciate the wide range of watch faces and their detailed configuration, including many high-quality free ones. A big plus is the LTE – the watch can handle calls, texts, and apps like WhatsApp or Messenger without a phone. Overall, it's a powerful watch with an excellent display and connectivity, but with a few ergonomic compromises in terms of controls and design.
display
battery life (for this segment)
LTE
choice of watch faces
The control wheel around the display is missing.
Appearance - are they round or square?
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Martin, Ostrava - Proskoviceflag
Rated 15/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
After ten days of wearing it, I'm extremely happy with my Samsung Galaxy Watch Ultra2. Although I'm still getting used to it and gradually discovering all its functions, I can already say that the performance and system response are really fast. Maybe it's because I upgraded from the Samsung Galaxy Watch 3 45mm (SM-R840), and you can tell it's a leap of several generations. While my old Watch 3 served me long and reliably, the watch's responsiveness had become quite slow recently. The new Ultra2 surpasses it in practically every way: Display and Readability: The new display offers incomparably higher brightness in direct sunlight and top-notch resolution. With the old one, I had trouble reading anything in direct sunlight. Battery Life: Compared to the older Watch 3, which I had to charge almost daily, the Ultra2 offers significantly longer battery life even with active use. Build and Durability: Regarding the watch's build… when the first Ultra came out, it seemed a bit strange to me, and most importantly, it wasn't available in black. The Ultra 2 comes in black, and the look is now more acceptable to me. Plus, it's thinner, so I have no problem wearing it while sleeping. I'll find out about its durability over time, but the premium materials (titanium/sapphire) suggest it will be good. Sensors and Health: The heart rate monitoring and GPS are more accurate, and so far, there have been no dropouts like with the old watch. I'm still exploring the health features, and it will take more time. Negatives: Probably the only thing I miss a bit is the rotating bezel. That's because I was used to it on my old watch. But it's not a deal-breaker, and I think in 2–3 months I won't even remember it. Although it will take a while before I explore and set up everything, I'm satisfied so far and definitely don't regret the purchase.
display
weight
size
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Nikola, Pozořiceflag
Rated 13/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
After upgrading from the older Galaxy Watch Ultra (2025) model, I can only recommend the new Galaxy Watch Ultra 2, as the watch has moved a step forward in every respect. As soon as you put it on for the first time, you'll notice the weight and material of the silicone strap, which I find much better on the new watch. The display is much brighter, there are a few new features, and the battery life is better. The new model in the dark grey version comes with a black strap, so I immediately ordered an orange one as well, which I think looks best with the watch.
brighter display
Lower weight than the previous ones
battery life
design
Easy to change the straps.
higher price
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Petr, Chrastavaflag
Rated 13/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
Comfortable to wear
Large display
Easy to set up the watch
Setting up and customising the watch
Loads of useful functions
none so far
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Bohumil, Křeniceflag
Rated 13/08/2026, variant Samsung Galaxy Watch Ultra2 47mm LTE Grey
Verified purchase
After 4 years, I decided to replace my beloved Samsung Galaxy Watch 5 Pro. Following a series of upgrades, the watch's speed had slowed down to a level I no longer found acceptable, although it still performed satisfactorily in other areas. I was looking for a watch for a man's wrist, with a higher degree of durability and fitness functions. Conversely, I wasn't looking for something small that I could use for sleep monitoring, which I have sorted out to my great satisfaction with another member of the Samsung family – the ring. And given the extensive ecosystem, I was looking within Samsung's range – so I suppose it couldn't have turned out any other way.
Overall workmanship - a really high-quality timepiece which, despite its size, is surprisingly wearable - meaning, considering its weight.
Battery life - a huge improvement on previous generations - no problem getting 3 days with all features enabled and the Always On display - with a little effort I think 5 days won't be an issue
Display - size, clarity and outdoor readability
Controls - no surprises - experience from previous models
number of features
AI - a really very useful implementation of Gemini
Integration with the Samsung ecosystem
Definitely the price – with a few accessories, you're quickly over 20,000 CZK – on the other hand, there's a fairly attractive cashback offer.
Price of original accessories
I would definitely have liked a rotating bezel, I've had it on older models in the past and it's very addictive.
Charging speed – I would have also expected Samsung to work on that as well
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