Verdict
The Xiaomi Watch S1 Professional packages up its working system in a sleeker package deal, however in the end nonetheless doesn’t do sufficient to persuade you that this can be a smartwatch you have to be going for when you should buy one thing extra full from Apple, Samsung and Huawei for across the similar worth or much less.
Professionals
- Properly-built design
- Prime quality AMOLED display screen
- Properly designed working system
Cons
- Some clunky smartwatch options
- Not a vastly memorable design
- Doesn’t outperform equally priced wearables
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1.47-inch AMOLED touchscreen:With an always-on mode -
Reverse wi-fi charging:With appropriate Xiaomi smartphones -
As much as 14-days battery life:Nearly two weeks on a single cost
Introduction
The Xiaomi Watch S1 Professional guarantees to place a feature-packed smartwatch with basic watch styling in your wrist for across the similar worth as an Apple Watch SE or a Samsung Galaxy Watch 5.
Becoming a member of the Xiaomi Watch S1 and the Xiaomi Watch S1 Energetic that landed in 2022, the Professional goals to construct on these different S1 gadgets, taking the identical options and including an even bigger, extra spectacular show together with a debut for Xiaomi’s new MIUI Watch OS to carry all of these options collectively.
The Professional is available in at the next worth than Xiaomi’s different smartwatches, so does it do sufficient in a different way and cope with the problems on its earlier watches to make it an ideal Apple Watch or Samsung Galaxy Watch various? Right here’s our take.
Design and display screen
- Is available in two case choices
- 1.47-inch AMOLED show
- Waterproof as much as 50 metres
Xiaomi needed to make a nicer trying smartwatch although it’s utilizing numerous the identical supplies. It’s nonetheless packing a 46mm stainless-steel case (just like the S1) that is available in silver or black and measures in at 11mm thick, making it a fairly slender timepiece to put on.

That’s partnered up with both a fluororubber or leather-based strap that you would be able to fairly simply take away and as a package deal you’re getting one thing that’s waterproof as much as 50-metres. That case hosts a button and watch crown, the latter of which might now be twisted to allow you to scroll by means of screens, placing it to significantly better use than the one included on the S1. That decrease case button as soon as once more provides a shortcut to the exercise monitoring display screen.
Entrance and centre is a 1.47-inch, 480 x 480 decision AMOLED touchscreen show with most brightness setting of 500 nits. That’s a lift in dimension and backbone on the S1’s display screen and it’s a richly colored, vibrant, prime quality show that’s responsive to the touch and provides good visibility even in more difficult sunnier circumstances, and also you do have scope to maintain the display screen on 24/7.
Across the again is an optical sensor that’s coated by the identical sapphire glass because the touchscreen show up entrance. That’s the place you’ll additionally drop the Professional onto its round charging dock or onto the again of a Xiaomi smartphone if you wish to reap the benefits of its reverse wi-fi charging powers.
There’s little doubt that the S1 Professional is a nicely made smartwatch, nevertheless it lacks a defining function that makes it really feel like a memorable and distinctive wearable to point out off.

Options and efficiency
- Works with Android and iOS
- New MIUI Watch OS
- Bluetooth calls
- NFC funds
With the Watch S1, Xiaomi confirmed good indicators of progress with delivering a powerful smartwatch expertise. With the S1 Professional, we’re getting numerous the identical options and sadly (once more) some inconsistencies within the software program expertise.
Xiaomi is now utilizing its MIUI Watch OS together with a 12 nm chip course of to ship a smoother feeling working system. It’s an OS that doesn’t break new floor and makes use of some fairly acquainted gestures and layouts that you just’d discover on a Put on OS or Samsung smartwatch.
Options-wise, you’re getting the flexibility to view notifications, make calls over Bluetooth, make NFC funds when utilizing Mastercard terminals, use music controls (for Android solely) and Amazon Alexa integration, simply to call a couple of. A few of these options work fantastic and others are somewhat extra inconsistent.
You’ve received a beautiful display screen to learn notifications however the supported apps to obtain notifications aren’t as enormous as I’d anticipated. I struggled to arrange the NFC cost assist too and whereas music controls and the Amazon Alexa assist are nicely built-in, the latter doesn’t use the speaker to voice responses again to your queries.

On the floor, the Watch S1 Professional seems to be slick nevertheless it’s not fairly the identical story once you begin placing its smartwatch powers to good use.
Health and well being monitoring
- 100+ sports activities modes
- Twin-band GPS
- Constructed-in working programs
Whereas Xiaomi has tried to class issues up within the seems to be division, it does nonetheless supply a good bit on the health and well being monitoring entrance and does a great however not sensible job from a efficiency viewpoint.
There’s an optical coronary heart charge sensor with assist for blood oxygen monitoring, in addition to the standard movement sensors to trace indoor exercises and pool swimming, and also you now even have a brand new temperature sensor. Xiaomi helps the entire 5 main satellite tv for pc methods and likewise consists of dual-band GPS mode, which implies it might talk to satellite tv for pc methods through twin frequency bands to enhance GPS efficiency in areas with tall buildings and timber that may block single-band methods.
You’ve received your decide of over 100 monitoring modes with the likes of working, swimming, biking and indoor exercises like rowing and elliptical providing the richer monitoring metrics. For runners, Xiaomi has additionally added new working programs to observe if you wish to add extra construction to your working time.

As a sports activities watch, the S1 Professional performs nicely, however doesn’t fairly outperform different smartwatches in the identical worth bracket. The twin-band GPS mode wasn’t fairly as dependable as the wonderful multiband GPS mode on Garmin’s newest watches or related dual-band modes just like the one discovered on the Amazfit T-Rex 2. Metrics for actions like working and swimming had their iffy accuracy moments and the center charge monitor labored nicely for regular paced exercises however struggled for extra excessive depth actions.
It was the same story when it got here to repeatedly monitoring my coronary heart charge, although it generated extra dependable knowledge when matching up the blood oxygen knowledge to a pulse oximeter. Xiaomi does additionally wish to observe your stress 24/7 in addition to steps and sleep, and if these are stats that matter to you then I’d say it does a great job on that entrance. Step counts have been properly according to an Apple Watch and the Oura Ring Gen 3’s monitoring. It was the same story with capturing sleep levels and sleep length too.
Battery life
- As much as 14 days in typical use
- Quick charging assist
- Reverse wi-fi charging
The battery life on the S1 Professional is nice on the entire. Xiaomi says it is best to rise up to 14-days in what it deems as typical utilization, which is up from 12-days on the Xiaomi Watch S1. Extra intense utilization will get you 10-days and in the event you use it with the always-on show mode, then that drops to five-days.

To get that most of 14-days, you’re going to should forgo options like utilizing the always-on show mode, ease off the extra correct steady monitoring of coronary heart charge, stress and blood oxygen and use options like GPS extra sparingly. In case you do this, you’ll comfortably get every week after which some from the S1 Professional.
When it’s time to cost, there’s a disc-shaped cradle to drop the watch onto. There’s additionally quick charging expertise assist right here, supplying you with two-days of battery life from a 10-minute cost. It additionally helps a reverse wi-fi function, letting you cost it with appropriate Xiaomi smartphones.
Newest offers
Must you purchase it?
In order for you a well-built smartwatch with a great mixture of options: The Xiaomi Watch S1 Professional does pack in good high quality supplies and provides a principally slick software program expertise that makes it simple to get on with.
You need the perfect smartwatch at this worth: If you issue within the worth, it’s robust to suggest the S1 Professional in opposition to equally priced smartwatches each for iPhone and Android customers.
Last Ideas
Xiaomi is clearly making an attempt to make an ideal smartwatch however proper now it’s nonetheless not fairly there and I’m undecided the worth is sort of proper right here both. Whereas it’s good to see the corporate aspiring to make its smartwatches look higher, I believe it must additionally concentrate on getting the software program as much as scratch as there’s positively potential right here with its OS. It simply must change into much less buggy and extra intuitive in locations to actually supply a compelling argument as to why folks needs to be carrying considered one of Xiaomi’s smartwatches, versus selecting up an Apple Watch SE or the Samsung Galaxy Watch 5.
How we check
We totally check each smartwatch we evaluate. We use business normal testing to match options correctly and we use the watch as our principal machine over the evaluate interval. We’ll at all times let you know what we discover and we by no means, ever, settle for cash to evaluate a product.
Worn as our principal tracker in the course of the testing interval
Coronary heart charge knowledge in contrast in opposition to devoted coronary heart charge gadgets
FAQs
Sure, you may reply calls on the Xiaomi Watch S1 Professional through Bluetooth which implies you’ll want your telephone close by to deal with calls on the transfer.
The Xiaomi Watch S1 Professional is appropriate to bathe with and has a 5ATM water-proof design, making it protected to be submerged in water as much as 50-metres in depth.
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