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Interested in reviews of Xiaomi Watch S4 Rainbow? It got 4.6 out of 5 stars from our customers. Find specific customer reviews of Xiaomi Watch S4 Rainbow below. We will appreciate if you also share your experiences with Xiaomi Watch S4 Rainbow after purchasing.
I bought the watch out of frustration towards my several years of experience with AW combined with iPhone. It was really annoying to charge my watch every day and to have to deal with percentages. So I wanted a watch that would meet my basic requirements - notification of messages, mail, soc. networking and other applications including incoming call, here and there a phone call through the watch and not to worry about the battery, then basic things like measuring heart rate, stress, sleep, other functions like music player and pairing with headphones and other tallow I will skip. And honestly, I'm 100x happier than with the Apple Watch. What I ask of them, they can do, what I demand, they provide. The design is nice and the belts cost a pittance. For the money, I don't even care if I accidentally scratch the watch or not. The competition should start to learn from Xiaomi, as Xialmi is a beautiful example that if you want to, you can offer a lot of music for little money, or if so at a fair price.
price/quality ratio
long battery life / I charge 1x every 14 days with continuous heart rate monitoring every minute including location services
can be paired with iPhone
for basic things like notifications, call alerts or messages when the ringer is off ok
the speaker is poor, but for the money you can't expect miracles
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Anonymous customer
Rated 24/02/2026, variant Xiaomi Watch S4 Silver
Verified purchase
Excellent battery life
Beautiful design
Speed
Price
Nothing yet.
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Company
Rated 20/02/2026, variant Xiaomi Watch S4 Black
Verified purchase
Design
Fluency
intuitive controls
closed system
we're in 2026 and xiaomi watches can't display emoticons, smileys etc. it's just a shame and it can get to a man. Both on iOs and Android.
can't even send quick replies.
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Anonymous customer
Rated 11/02/2026, variant Xiaomi Watch S4 Silver
Verified purchase
Great battery life, I would say that's a huge advantage over other smartwatches
Unfortunately I can't pay with xiaomi pay, restarted and uploaded x times, still can't pay, yet the watch pretends everything is ok. I don't know if this is a complaint
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Hana, Rumburk
Rated 16/01/2026, variant Xiaomi Watch S4 Black
Verified purchase - review from a price comparison website
Perfect, simply TOP
No mistake
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Jiří, Halže
Rated 15/01/2026, variant Xiaomi Watch S4 Black
Verified purchase
lovely look
does not measure blood pressure
support only about 4 banks for payment
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Pavel, Rychnov nad Kněžnou
Rated 29/12/2025, variant Xiaomi Watch S4 Black
Verified purchase
lots of sports modes
seamless pairing with phone/app
decent battery life, with all functions turned on, all-day monitoring including sleep monitoring, it holds for the fifth day which was quite surprising for a low cost watch
pretty decent storage
I switched to them from a 5 year old Honor watch magic model and these are completely different, both in performance and purchase price
excellent price/performance ratio
the strap must be threaded under the watch
no map application
does not support gpay
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Jan, Chomutov 3
Rated 12/11/2025, variant Xiaomi Watch S4 Black
Verified purchase - review from a price comparison website
For me a nice watch with a long battery life.
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Zdeněk, Chomutov
Rated 10/11/2025, variant Xiaomi Watch S4 Silver
Verified purchase - review from a price comparison website
Super
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