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@TheContrariann

3 ай бұрын

*Sir, When is the Samsung Galaxy Fit 3 deep evaluation and comparison coming ?*

I don't see how a test with a single data entry (a single night) per watch is relevant.

always appreciate you doing these tests

Thanks once again Rob, insightful as always

Thanks for yet another informative video providing valuable, science-based info that's important for anyone who wants to track their sleep; keep up the great work!

Hello! I have a question, do you have any published scientific papers on this topic related to smartwatches and heart rate measurement? My PhD topic is heartrate detection algorithms, so I'd love to see your research! Are the algorithms you mentioned available (or open source) or known only to the manufacturer?

Hi Rob, thanks for your very instructive work ! I just discover your ytb channel and I wonder how do you process to keep track of all the measure you do with the watches you're testing and what is the software you use to record and compare the data ? Thanks and good continuation anw !

Hi Rob! What happened to the Pixel Watch 2? I remember it was on top of the chart for sleep tracking!

Great analysis

@TheQuantifiedScientist

6 ай бұрын

Thanks so much!

Great Tests! very helpful indeed. Wanted to Ask if you plan to test the ONEPLUS Watch 2 as well?

Hey Rob, thanks for another great video.Are you going to review the Amazfit Balance?

Please do Suunto watch review

I love you’re videos even though I’m not interested in buying any new watch these days. The delivery, consistency and quality of your work is captivating. That being said I can’t wait for you to test the new Casio H5600 watch. If I would buy a fitness tracking watch these days it would be that one. It’s just way more stylish than these wrist computers. Please test it!

Awesome!!! Hope you are the first reviewer of watches!!!!

@TheQuantifiedScientist

6 ай бұрын

I hope so!

your videos are really helpful,are u planning to do a review on xiaomi's S1 and S1 active?

Thank you for the follow up, been looking forward to it! Having the Samsung Galaxy Classic watch, it's kind of ironic deep sleep is the stage I most want to track.

Hi Rob! Your videos are very informative with very good data. Have you considered testing Suunto 9 Pro and/or Suunto Vertical Watches? I am really curios how they compare to Apple 9 series. Thanks

Great scientific video. One question: Are you planning to do like an update of this video testing all galaxy watches when the update regarding health is released? Also the results are interesting in terms of using the watches was it only for a single week or like multiple months?

@sebastian05000

6 ай бұрын

@engineeertf2 They said it in their developer conference in the same one they launched a Health SDK. On youtube links sometimes get deleted but I will reply with one article they mentioned working with universities as well medical institutions EDIT: Welp both got deleted on my end EDIT2: Reading seems that youtube by default hids links in comments because of the whole spamming of scammers if anyone sends a link in a comment it has to be manually approved by the channel so it shows up.

@juicycs

3 ай бұрын

Did it get better

Amazing video

Hey Rob, have you also collected sleep lab data for the new Google/Fitbit Devices?

@TheQuantifiedScientist

6 ай бұрын

Hi! Just the original Pixel Watch

@Rob: I see in the videos that you’ve tested the Muse S gen 2 against PSG, but I cannot find a dedicated video on it. Is one coming soon? I really hope so!

Thanks for the review, any chance to you can check the black shark S1and the S1 Pro?

Any plans for an evaluation of the Amazfit Balance, or have you given up on them? 😁

Hey Rob, are there any plans of reviewing the ultrahuman air ring?

so, to recap, which Galaxy watch is better or at least more balanced? Thank you

Hey, really great video! Can you please test Xiaomi watch 2 pro for heart rate and sleep tracking accuracy? Thanks!

I bought the Samsung Watch 4 when it came out for sleep tracking. It does look like I will need to upgrade at one point to something more reliable. I love that you're still doing these videos and checking everything! It's still too early to get something new, but if there's a new non-Apple-walled-garden device that sweeps the floor I'll be watching. Oura Ring being so good is very interesting. Cool that they're still alive and kicking, might be something for me to look into.

@sebastian05000

6 ай бұрын

Non apple watch well only Samsung or Huawei tbh I am just waiting for the update they mentioned in their conference that will improve the watch in terms of health overall. If you are going to buy a ring there are a lot of alternatives even samsung is going to launch one.

@iskren2

6 ай бұрын

​@@sebastian05000 wann kommt das update und was genau ?

@sebastian05000

6 ай бұрын

@iskren2 It was mentioned in their developer conference that it is not yet released

@odinu

6 ай бұрын

@@sebastian05000 would they still update Watch4? It looks like the Google Pixel 2 is doing better for sleep tracking based on this and some other videos from this channel.

@rudadads

6 ай бұрын

​I saw a post that mentioned samsung doing quarterly updates, therefore an update should be out soon

Please do the new Scanwatch Nova recently released or the ScanWatch2!! Want to know if their general accuracy has changed over the last 2 years.

When using the galaxy watch 6 turn on the always measuring heart rate feature which will improve the accuracy

Great video! Can you please review the accuracy of the new Amazfit Balance?

@TheQuantifiedScientist

6 ай бұрын

I will try! Data is already analyzed

@exposed8674

6 ай бұрын

Same ! Cant wait for the new Balance !

@simdencard

6 ай бұрын

​@@TheQuantifiedScientistI have the Samsung Watch 5 Pro, but haven't worn it since getting the Amazfit Balance. The heart rate tracking on the Amazfit Balance seems pretty good in comparison to a chest strap and my Huawei Band 8. I would like to know what you think about the heart rate and sleep tracking as we all know the Amazfit watches have been poor for heart rate tracking in past models.

@dibyendupodder7159

5 ай бұрын

Please also analyse the Amazfit cheetah pro smart watch, just a new version lunch 🎉❤

I was looking at buying the Garmin Venu Sq 2 but when looking through your channel it seems you haven't tested this watch out. Would it be possible for you to check Garmin sq 2 out?

Interesting results, my galaxy watch 6 classic is detecting about 3-8% more deep sleep than the average at around 1-1:30 hours of deep sleep every night which is distinctly different from yours where it detects deep sleep a lot less. I'm guessing that a lot of these variables will change depending on the person, some might have great results like the girl with the watch 5 and some might have horrible results like you did with the 6.

@darkultra

2 ай бұрын

I think there was an update to Samsung Health app on the watch which improved deep sleep tracking 😮

Regarding the frequent short awake moments during the second half of the night, I wonder whether this rather unusual sleep pattern is caused by feeling quite uncomfortable with all these cables attached to your head and face. I could not sleep at all. While one could argue that the perfect sleep tracker tracks ALL sleep phases, no matter how unusual they are, I could see that the algorithm focuses on more standard sleep patterns. So, would a "normal" sleeper get better results?

@hugocosta6125

6 ай бұрын

I think that is a point he brought up multiple times during the video, and I agree that it is very likely.

@John-el5sv

5 ай бұрын

I think the better question to ask is if this pattern is consistent with all the other gadgets being tested using the same methodology, if it is then indeed it's due to this methodology and another methodology could be explored for more accurate results. It's hard to tell for a normal sleeper if you cannot get a good way of collecting data from it reliably.

hello, would it be possible to also include the galaxy fit 3?

Can't wait review and test for huawei watch fit SE

Rob, Amazfit Balance reveiw please!!!

What about a vid about the Withings ScanWatch 2?

will you review ringconn?

Pretty odd the issue of the 6 that tends to have 0 deep sleep. 2 weeks now that I have it and I range from 40 mins to 90 mins of deep sleep What I dont like is that doesn't track less than 1 hour of sleep as nap

Danke für die tolle Arbeit. Kannst du bitte bei Gelegenheiten die Honor Watch 4 Testen. Wäre interessant und der Vergleich zu Huawei 😅

Can you make Amazfit Active Scientific Test? (GPS, Heart Rate, SpO2, etc)

I'll wait on your update on the Pixel Watch 2 to make a decision about getting it or not.

Can you do a review of CMF Nothing watch pro which is a budget watch?

O amazifit t-rex 2 seria uma boa opção?

Galaxy watch 4 was good at sleep tracking on me... but as sports tracker it sucked at all... steps totally wrong and calorie counting made no sense. Heartrate was ok. My venu 3 is so much better with all measurings. Sleep on venu 3 is ok but if i count movement moments at night as awake minutes, it fits perfect. Deep sleep tracking was accurate in robs testing video... thats only what i need, awake time and deep sleep and when i fall asleep. So venu 3 is best sports watch for me with an OK Sleep tracking i can work with

Please also review the Ultrahuman Ring Air

In the agreement plot only the Watch5pro was added in blue, why not the regular 5?

a question please if i want to know the total time i slept in the night and not the sleep stage is it accurate in the sleeping time

Please test the sleep tracking function in Casio g shock GBD H2000 watch.

What about oxygen saturation during sleep. How accurate were the Galaxy watches

@Immortal__

Ай бұрын

Do all smart watches monitor this particular parameter?

*Sir, When is the Samsung Galaxy Fit 3 deep evaluation and comparison coming ?*

can you please review Gshock DwH5600 fitness watch?

I have worn a Dreem2, Muse S, Samsung GalaxyWatch 4, Fitbit Sense 2, Polar Elite, and Amazfit for almost 10 months... the Amazfit was terrible and I stopped wearing it within weeks. The Muse S matches the Dreem 2 somnographs fairly well, except it doesn't show all brief awake moments and doesn't always catch deep sleep, especially if short. The GalaxyWatch and Polar Elite are terrible and rarely matches the Dreem 2. The Fitbit is somewhat better, but still no winner. I welcome anyone who wants my data, although I will need your help to extract the data...

come on man, where is review of Amazfit balance?:D

I bought a fit2 and it worked well enough to figure out the total time of sleep. So i thought the newer samsung watch4 would be even better right? Well, nearly everytime when i woke up to go to the bathroom the watch still thought i was asleep. So it counted my steps but couldn't figure out that i was awake.

Hi can U test casio DW-H5600-1ER Smartwatch G-SHOCK? It's looks like classic brick Casio, but I'm interested accuracy of this watch :)

Please, make a video about the FUTURE of health sensors. What will be the new health metrics that could be measured in the future??

Can you test the Masimo's watch?

Any chance of covering the nothing cmf watch

Very informative and well structured video. Great comparison. Predecessor, successor, reference device. Well done. 👍👌✌👏👏💪💪 ...by the way: The Casio GPR-H1000 Rangeman is coming, maybe ~2-3 weeks left. The whole internet is waiting your results when a product relased 😁😆😅😉🙃🙃 -Shakespeare: "to be or not to be."- Think again: "buy it, or don't buy it?" Let's find out with Rob 🤔🤔😄😁😅

Please review product magane h603 heart rate monitor compare with polar h10

Samsung is marketing their sleep functionality pretty heavily, only fot it being inaccurate

@Samsung take note!

The sleep test does not work on the newest Watch 6.

Do you have a video on a smart watch that watches blood pressure?

What about garmin viviactive test?

Where is Samsung Galaxy 4?

What about pulse rate and oxygen level at night

Did any Pixel watch 2 owner notice huge steps overcounting? Compared to the galaxy watch 5 pro, mine tends to overestimate by 30-40%

Why is the pixel watch 2, on a drifferent agreement here, then on your full video about the watch?

@TheQuantifiedScientist

6 ай бұрын

I already added more data :-)

@marco4664

6 ай бұрын

Haha sry ive seen the end now of the video where you mentioned it. Good work👍

can u pls review CMF watch pro :D

Hello Rob, I am very exciting when you testing Redmi watch 3 active and Redmi watch 4, because I wanted to buy cheap and accurate watch. Please test and I waiting for you 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏❤❤❤❤❤❤❤

Please review product magane h64 heart rate monitor.

I'm using the galaxy watch five four over two months. I absolutely beg you people with folded hands that please help me . Galaxy watch does scoring and percentage of sleep Matrix with respect to the day. If I wake up to pee the clock measures from the next day. The sleep time splits in 2 sleep segments , the scoring starts from after 12. Fix this!!😢

Can you also mention which bands you’re using with each watch? Perhaps have the same set of bands would help with more consistency.

still no new scanwatch review...........

Hi, thanks for this comparison. I was thinking to buy GW6, however by this comparison of sleep tracking, I think GW4 is not bad choice either, although bit old. Can you please compare some day GW4 sleep tracking, to compare whether GW new models are doing better or worse? Thank you.

Please accurate testing Redmi watch 4 . Iam waiting for it . I want to buy this product 😊😊❤❤🎉🎉

@dibyendupodder7159

5 ай бұрын

Also I am waiting for the redmi watch 4 😊😊❤❤🎉🎉

I have GW6 but I use my Huawei Band 8 when I'm sleeping 😅

Test Huawei Watch Fit SE please

Where are the time stamps

I have a watch6 and I have given up using it to sleep

@mfadzil931

6 ай бұрын

I just bought GW6😂 now I want to compare the sleep test with my huawei band 6

@sebastian05000

6 ай бұрын

I use my Watch 5 Pro for sleep. Tho I am interested on the update they mentioned that will improve a lot of things

@sebastian05000

6 ай бұрын

@@privxete4089 They mentioned in their developer conference

@privxete4089

6 ай бұрын

@@sebastian05000 Huh i tried finding days ago, do you have the time to send the link?

@pradyumnam7451

6 ай бұрын

​@@mfadzil931 Exactly same here but I bought GW 4 Classic and I need to check Huawei band 6 for sleep data which is way better than GW Classic 4

I bought a watch 4 once after I had a fit2. It was the biggest disappointment ever. Samsung watch 4 couldn't even detect wake time when I got up to use the bathroom, yet it somehow counted my steps. I counted on my fit2 to accurately count my sleep time and I was happy with just that.

❤

I have the galaxy watch 6 classic and the Apple Watch Ultra and many times I sleep with them to compare, some nights the Apple Watch seems to be better and some nights the galaxy watch 6 classic is more reliable. So I don’t think that there is a really good smartwatch for tracking sleep

I heard few times that PSG (EEG) is also way off.. as in, the whole scientific sense of sleep tracking is bad. I heard we have not much of a clue of the different stages of sleep and how to track them properly etc.. so like I don't really see the whole thing with sleep tracking. In my mind it is just a useless feature on a smartwatch. I've had friends go into sleep clinic and they didn't get much out of their whole examination.. like they went in with hints of sleep disorders and it only got confirmed.. and then got tips that everybody can read up on internet without going through it all.. so yeah like what's the point exactly? 😅 usually if you had a shit night you'll notice and a good night also. Don't need some device to show some sketchy or maybe not sketchy info right? Tldr : i think smartwatches for health features are giga useless.. good for smart features like gps, music, connectivity, etc.. but like all the heart, step and sleep tracking has too many variables and margins of error to be considered 'useful'..

Also I am waiting for the redmi watch 4 😊😊😊❤❤❤🎉🎉🎉

When you add these findings to the overall battery life...a new Garmin sounds much better.

Breaking News - "Apple's nightmare before Christmas! The tech giant will be BANNED from selling smartwatches in the US THIS WEEK over claims it stole medical technology, A landmark ruling says" - I don't even want to think of the financial losses here... ..and yes I know this video is about Samsung, but this is big news.

Samsung needs to put their shit together for once

how did it get 0% deep sleep 💀

Literally don't bother using my watch 4 while sleeping!

Garmin Vivoactive 5 pls 🥹

My Galaxy watch 5 pro registers too much awake, i think i move too much, but I'm not awake

Really disappointing to hear samsungs lack luster performance but I appreciate your review and viewpoint

Masimo freedom very soon

I bought a s6 and Im hugely dissapointed. My metabolism is 1200 calories (50cal/hour). And in 2hours i burn 100 calories. What? Im have been moving put the trash outside, my heart rate was elevated at 80/90 in that frame time and still 100 calories like i have been sitting? Plus. I did the same workout, one on the weight machines and the other in the "other" mode and the calorie difference was hugeeeee. Whats the point of buying this garbage. I just needed a fitness tracker to track hrm and calories the most important thing to me. And this doesnt help at all.

@crossfirem.d7782

5 ай бұрын

Natural selection

Watch 5 pro is king

Masimo w1 fda approved > apple watch

Apple watches are the best but they pay huge price for it - battery. For this reason Apple watches are for me unacceptable as other watches which has better battery but lack of accuracy.. Maybe one day... 🤷