As a physician, I love this type of review. On point, no fluff, data-based... SUBSCRIBED!

Hi everyone. I have recently been given one of these watches for a present. I am a engineer by trade so i have to deal with stats and calculations all day long, if I make errors people can die. By trade I have to be precise. Now my watch is on firmware version 1601 so perhaps this makes a difference. I initially found the scanwatch to be inaccurate but this was only in the first few days of ownership, in fact this is why i found this video. I now find the watch to be spot on with everything, so much so i felt I had to comment on here. I can only assume the algorithms withing's use to plot its stats is based on a constant learning system, these systems are being used in all sorts of modern tech recently. After you wear the watch for a few days this would mean the accuracy consistently improves removing all the false negative hits from its data. I use a Lookee ring for sleep apnoea, this system is the world leader in sleep apnoea devices. If it gets heart rate and blood oxygenation data wrong people can die. Lookee ring monitors heart rate and oxygen result and wakes people from sleep in emergencies. I have compared both devices on heart rate and oxygenation results and they are 100% spot on during workouts. Heart rate increases and decreases from 50 to 150 and levels out at all the variations between. I beleave this watch has to be worn for a few days to improve its data results and the constant learning system is ultimately the best system as results will always outshine none adaptive systems. Dont forget this is the latest tech at time of writting this, learning systems are a brand new tech being implimented everywhere in the last few months. When I exercise I use a thin neopram wrist band over the watch to prevent it from being scratched on my mountain bike and while practicing crav maga, perhaps this makes a difference I cant say for sure. I will test it without it on soon. I am not a fan of the make or any other make, I don’t work for any company involved with any watch. The battery life on this thing outshines any other smart watch, it looks classy and its accuracy is spot on. To be fair I don’t think its this guy’s fault he’s reviewed the watch in the way he has, but I dont think he has given the software algorithms time to do their thing and to constantly remove the false negatives from results. I also notice the guys graphs are on different scales when he compares which make the results look further out than they are. This is a very strange error to make for a scientist or an engineer like me when presenting data, we all deal in precision all the time. I also think a comparison needs to be made next to the same tech, using a chest strap is great but we all know they are all more accurate than any watch. They use totally different technology to get your heart rate. The band will always react faster to changes in heart rate speed, its a dedicated heart monitor designed for sports alone. No watch will react to changes as fast as the band due to the different tech being used. Don’t let this video put you off a great watch. I will make a video myself soon i think, and do the same comparisons so you can see the results for yourself. One thing i will say as a negative is i visited the zoo the other day and the watched thought i was cycling around it. I was pushing a push chair. You can delete this event from the watch easily enough though. Also I would say to people sending their watches back, keep it on for a few days and you will see what i mean. In the rush to get your refund your missing out on a great bit of tech here.

Dude! Wow, just wow! I randomly searched this watch and expected a general review of the watch with not too much information. You went way beyond with the explanations! Very informative and educative! Most of the things that you explained apply to all smartwatches, i have a garmin fenix 6s pro. Thank you and for sure, i'm watching more of your content! Keep it up!

Love your work... Detailed and through... Simply put as of now you are the gold standard for technology analysis & review. Thanks!

@TheQuantifiedScientist

3 жыл бұрын

Thanks Meir! Really means a lot :-). Have a great day!

Love your no nonsense videos. Straight and to the point

Thank you for the very complete review, Rob!

@TheQuantifiedScientist

3 жыл бұрын

Thanks for the compliment, and thanks for noticing my still growing channel! (PS. for anyone wondering, I bought the device myself and Withings did not pay me for making this review.)

@austino7196

3 жыл бұрын

How much is it?

@TheQuantifiedScientist

3 жыл бұрын

@@austino7196 Hi Austin! $279.95 / €279.95 / £249.95 for the 38mm version, as Withings let me know

@db1856

2 жыл бұрын

@@10HAAA211 Exactly the same experience here. Faulty Withings watch with loose handle not replaced, even after numerous emails, with worthless & maddening replies. I wo'nt buy any expensive watch, however nice looking, without reliable guarantee and after sales service. Sad...

*Subscribe to my weekly Newsletter(!)* on www.robterhorst.com Instagram: instagram.com/quantified_scientist/ 👇Amazon Affiliate links, support the channel!👇 geni.us/Ixsd8 Twitter: @QuantifiedRob For those interested in the sizing. My wrist size is ~16.7cm (just measured it), and I think the 38mm black version I have looks quite good. But it really depends what you are looking for. I made a short video of me wearing the watch: drive.google.com/file/d/1_R3veXfwjMglSEVUg2ogXElpunxLViK1/view?usp=sharing . Hope this helps!

I never leave comments on videos, but this video was so detailed and thorough. Great job!

as a healthcare professional I love your reviews. on point. no drama & good scientific data.

Just found your vids today, loved it! Excellent detailed work.

@TheQuantifiedScientist

3 жыл бұрын

Thanks a lot M-16. I work hard on my videos, so these compliments mean a lot.

Thank you by the way for the video. I already own the Withins scale and so far am very pleased with it and looking for reviews on the scan watch before buying

Really nice video! I am looking forward to you testing the Scanwatch for sleep in depth and your longer term impressions on the new watch.

@TheQuantifiedScientist

3 жыл бұрын

Thanks! So the first sleep video is online: kzread.info/dash/bejne/nouE2tKdhc2ycqw.html

Hi Rob, many thanks for the very detailed review, and for effort you go to in all your testing.

@TheQuantifiedScientist

3 жыл бұрын

Thanks so much Luke!

@lukelloyd8976

3 жыл бұрын

@@TheQuantifiedScientist no problem. And I showed the video to a friend of mine who grew up on 12. Bezirk, and she commented that you should ask the Vienna Tourist Board for a fee "for just happening to go for a walk through the picturesque parts of the city centre" 😉

Hey Rob, thanks for the great review! As an engineer, I have to say I really appreciate the scientific mindset and approach of your work. Related to the accuracy issues with the HR monitor, will you re-evaluate the situation some time soon? I watched a lot of reviews and user comments for the Scanwatch and it seems that some early SW bugs need to be corrected, I'm hoping there will be a fix for the HR monitor too. In case you get some SW update, it would be nice to know if they finally managed to fix the issue. Thanks again for the great work, keep it coming!

Man... idk what postdoc you're doing... but damn do I love you put a proper graph and mentioned you have a nice timeline set. Thank you. ^^

Good and clear review that at least also tests whether everything is correct what the manufacturer says. I myself have had a Withings HR sport for a year and a half and I am very satisfied with the watch. I don't use the notifications because I don't find that interesting, but steps and distance via GPS from the phone are very accurate ... and of course 21 days without charging :). Keep up the good work!

@TheQuantifiedScientist

3 жыл бұрын

Thanks for the feedback Danny!

Such an awesome video..... just found you so I have subscribed and will be binge watching 😍😍

Hey Rob! Thanks for the great reviews on ScanWatch. Are in the meantime the problems with the pulse and sleep tracking solved by updated? I intend to purchase a Smartwatch. I am more concerned on health issues, quality of life improvements as in running apps or notifications on my (next) watch. Fitness features are also ok. I am trying to decide between apple watch 6 and ScanWatch. I have to mention that from a price perspective I prefer the ScanWatch but seeing all the wrong measurements on pulse and night sleep, I am not so sure anymore. What is your opinion?

Amazing video. Helpful, detailed and, yet, succinct.

Hi, Thanks for the great review! Always fun to watch (pun intended) you. Also thanks for the short video of you wearing the watch, that's great! I have got one question: Do you get all notifications from all apps now? I think the older Withings watches only did call, sms and mail notifications, but no other app notifications, like whatsapp/telegram/other apps.

Very professional review Rob, thanks for this. When you highlighted the missing heart data that triggered me. I know someone who’s using the Freestyle Libre system to measure glucose. It has a lot of good aspects but they have also had very poor measurements at night from time to time, possibly from lying on the sensor. It really should be a requirement of any system to distinguish between a bad measurement and a bad result although this might be difficult in some cases and it doesn’t seem device makers approach this uniformly. Maybe something to add to reviews? BW, Shane

@TheQuantifiedScientist

3 жыл бұрын

Hi Shane! For sure, some kind of indication of data quality would be great! I used the Freestyle without much problems myself, but I can imagine it could be prone to errors. I sleep on my back most of the time, so that should be OK. Or maybe it also depends on how the "needle" went into the skin. Thanks for your feedback, it really helps! Have a great day!

Hi, i have Brugada Syndrome im curious to keep an eye on this as its still relatively unknown, the oxygen levels feature on this watch seem cool but would like to have accurate sleep analysis. What would you say was currently the best all round smart monitor at the moment?

Love my scanwatch 42mm. It's the most comfortable watch to wear with the supplied strap. I find my oxygen measurement works fine and never gone below 97% so feel at least mine is accurate. It's certainly more accurate then my Garmin viviomove luxe with varies by a mile and off. Maybe they have improved the software with the scanwatch since your reviews, love mine. Has great step counting and fairly close. It's certainly better than my Garmin. But no watch can be totally accurate as your tests show.

This was so helpful. Thank you!

Man this is amazing review. Exactly how it should be. Thabk you 🎉

Data based information. Love it! Any plans on reviewing Withings BPM Connect?

That pouch looks perfect for glasses!

Great video! Now that the ScanWatch 2 is out, is there any chance you could do a review and accuracy tests for it as well?

Very nice video "The Quantified Scientist" ! I was wondering what's the weight of the Scanwatch and its box plus his components?

Really excited about your further sleep analysis against eeg! I wonder what made you go for this vs other watches? Aesthetics maybe? :) And I was actually expecting scanwatch to have same or better accuracy/details as the withings mat (which has deep, light & rem)

@TheQuantifiedScientist

3 жыл бұрын

Hi Krzysiek! Aesthetics indeed. I wanted something that actually looked more "under the radar". I was also surprised about the sleep stages. I had not read up on it enough before buying, or at least I had not noticed. Would be cool to see how the sleep stages compare :-) !! Thanks so much and have a great day!

Hi Rob! I've watched all your ScanWatch videos, great work! Do you consider to analyse Garmin products such a way? For example Garmin Vivomove Luxe / Style is also an analog style watch with a health / sport tracking features. It also has sleep tracking (with REM stages), continuous heart rate tracking, SPO2 sensor (tracks at night automatically), and some interesting stuff like stress level and body battery (looks like based on HRV data). And it looks awesome, like a minimal classical watch with hidden coloured displays. It would be great to watch such "in depth review" for this model. Thanks!

Nice first review ! Keep us updated !

@TheQuantifiedScientist

3 жыл бұрын

Thanks! Will do Romain! Have a good one!

@MagicalCritical

3 жыл бұрын

@@TheQuantifiedScientist Can you avoid the gps connection? IE you cant use fitbit if you are not connected to GPS, this is my only concern. Thanks for your answer.

Very helpful for health measurements

Great review. I bought the scanwatch but i only can measure my sp02 with my Finger on the Display ? Your scanwatch is measuring it without your Finger ?!

Found the Scanwatch video very interesting. However, would you advise buying this watch , or the Fitbit for ACCURACY in heart readings ??

Was looking for a review on this watch since I like their design (my Steel HR scratched out really fast so having sapphire on this by default should help a lot). Anyway I don't usually like/sub/comment but this was a high quality video with low view count so hope it helps ! Was hoping you'd compare the oxygen saturation with a dedicated device but still great vid.

@TheQuantifiedScientist

3 жыл бұрын

Thanks so much for the compliment and for the sub! I hope to test SpO2 soon, and I am testing it daily now against an SpO2 sensor that has worked well in the past for me. However, the question is if the limited amount of manual measurements I can do at sea-level with provide enough data and variation to make for a reliable test. I will share those results in a video in a few weeks! Have a great day!

@marcbouvier

3 жыл бұрын

I got the Scanwatch today (42 version , black) and it's an amazing upgrade over the Steel HR that I had for years. Must buy.

Love the work, you put in your reviews. BTW: I'm pretty sure, that withings summarize deep and REM in one score, because thats what a lot of trackers do. Greetings from germany.

Just curious. This watch has finally been approved for sale in the USA. Have you happened to look at the watch again to see if there have been any improvements with the sleep and heart rate in the last year? I realize that all this work you put into these watches take a long time to do and looking back at a unit is most likely not in your plans. But I thought I would ask as I am looking at picking one up, but you scared me with your analysis. I do have a dedicated running watch so I am not too concerned about fitness stats. Thank you for all you do in testing these for us!!!

Any chance you can make an update an the accuracy test with an updated firmware (if there is one)?

Nice, as usual! But please, do sleep accuracy comparison between Honor Band 5 and your PGS/ECG device.

@TheQuantifiedScientist

3 жыл бұрын

Thanks for the suggestion! It is on the list :-) !! Have a great day!

Hey Rob! Did you move to Vienna? Love watching your videos! Keep up the good work, cheers Daisy & Koen (Sulawesi)

@TheQuantifiedScientist

3 жыл бұрын

Hi Koen! Yes, I moved to Vienna! Thanks so much for the compliment :-) . Are you safely back in the Netherlands?

Are you able to validate the ECG functionality of this device?

Greats reviews! Can you please review the Whoop Strap 3.0?

@TheQuantifiedScientist

3 жыл бұрын

Hi Garrett, hopefully I can do that soon! Thanks for the suggestion!! Have a great day :-D

Great Video! 👍🏻 More things to come to the scanwatch in the future like irregular heartbeat warnings 😊 Looking forward

@TheQuantifiedScientist

3 жыл бұрын

Thanks for the info Tristan! Very helpful :-) . Have a great day!

I glaub des is einer der besten österreichischen Channels

awesome video as always.

@TheQuantifiedScientist

3 жыл бұрын

Thanks so much for the compliment! Have a wonderful day Chewy ;-)

Really nice Smartwatch review. Would be great if you could review some of the high end Smartwatches too!

@TheQuantifiedScientist

3 жыл бұрын

Hi Nadeem! Thanks so much! Yes, this is on my schedule to do! Stay tuned!

Any idea if it needs smartphone to keep the time and date synchronised or can this keep on after setting up for the first time? Somethings I go camping without my smartphone for days and wondered if this watch will still be useful in wild without a smartphone and bluetooth.

@quantifiedscientist Thank you for such informative videos! Will you be doing the same review with new series (scanwatch 2 and scanwatch nova)?

At 5:50 this representing of 50% of the hart beats might be an aliasing error in the measurement. These kind of errors pop up when the signal samples are missed out due slow measurement intervals. If that is really the case then the designers probably won't tell you that... Slow measurement intervals improve battery life, but won't help to get accurate measurements. This should be fixable with an software update. But thanks for your review, I really love this watch and I hope the problem will be fixed...

Can the Polar H10 be used to measuring Heart rate during sleep? I don't need it to do anything fancy other than keep track of my heart rate during sleep.

I m considering to buy scanwatch because it is so pretty. But after watching your video in which you showed that it detects only half the heart rate, i am really confused not to spend this much of money on this. Do you recommend this or something else? My main priority is to track continuous heart rate while doing cardio and sleep. Your new subscriber. Thank you.

Hi! thanks for your video. How do I download the data of my heart rate?

Hello, what is the device that you recommend to control apnea? I need a continuous control of the oxygen saturation throughout the night and to provide me with all the data in the morning with the desaturation percentages of each episode. Thank you very much from Spain

you made it clear ... fantastic ;-)

@TheQuantifiedScientist

3 жыл бұрын

Glad to hear that Ralf! have a great day!!

Cool tracker, looks like a normal watch. I have a steel HR, and within a couple of months, the minute hand started lagging randomly. I cannot trust the "analog" time to be correct at all, and have to reset it several times a day. Many owners seem to experience the same issue and Withings never comments or comes up with a solution. I would have got the next scanwatch. if it did not show the same issue… (but it does according to several forums, it does )

Have you noticed any improvements in the software since the watch is officially available? especially in heart Rate monitoring and sleep tracking

@TheQuantifiedScientist

3 жыл бұрын

Hi LR. So in the first weeks there was no software update (that made any difference), see for instance this video I made later: kzread.info/dash/bejne/fZ6Zz7F-Ysiuk7w.html. However, recently they released a new version of the software, though this I suspect was more focussed on adding promised features and not on improving existing ones. Thanks for commenting!!

Also have there been any software updates to help the accuracy since a year ago

Cool video, however, you focused a lot on the heart rate accuracy, and what I missed is an accuracy comparison of the oxygen levels. Most of these oxygen measurement detectors are really toys. Usually completely useless. I would be curious to see how this one competes with the finger measurement device. Same for ECG, a little comparison would be cool. Keep it up, thumbs up!

How reflective is the glass? Does it have any anti-glare?

Great video!

Good analysis and review. Much appreciated!

@TheQuantifiedScientist

3 жыл бұрын

Glad it was helpful!

Hey Rob, Whats the best watch for sleep measurement? I want it specifiek like also REM sleep.

A little off topic question, but where can I find these glasses you’re wearing ? They look really nice 😄 ...and can’t wait for the release of the scanwatch!

@TheQuantifiedScientist

3 жыл бұрын

Hi Mokai! Thanks! So the glasses are these: www.aceandtate.com/at-en/tyler-satin-gold-golden-brown . The Tyler Gold Brown from Ace & Tate :-D . Have a great day!

Can you tell me what the thin oval opening below the rotating crown is used for? Thanks

Can you please help me? I'm looking for a watch to monitor my heart rate while I'm sleeping, like an ecg, I'd like such results to be displayed when I wake up. The sleep tracker is gimmicky and I'd rather see my heart rate. I don't know what watch to buy if there is one that can do this. Thank you

I really like the accuracy of these reviews. But it would also be valuable to start from the other end: Who needs which measurements and with which accuracy? Which measurements are good predictors of what? And what are the technical options and costs for getting those devices? Would your Hausarzt be able to use these (analyzed) data for a good purpose? What would you buy for your frail Oma? Wonders an unquantified ex-scientist.

Thanks for this. I was hoping to find out if you think the always on heart rate alerts plus ecg recorder in combination make a good device for tracking heart health?

@TheQuantifiedScientist

3 жыл бұрын

Hi Charles! I think if you have a device that tracks your heart rate and also tracks your Heart Rate variability (at night), you can already get a pretty good impression of your general health and fitness. An ecg of course helps to see if you have arrhythmia. So, it depends a bit on your goals... Have a great day!

@charlesglaspole2785

3 жыл бұрын

@@TheQuantifiedScientist thanks - my goal is having a wearable that alerts me if I have a heart condition! Is the Withings Scanwatch the only wearable that constantly (well, every 10 mins) monitors for this? I see it has an irregular heartbeat alert - that's checking BPM vs activity? I bought a Motiv Ring mistakingly thinking it would alert me for something like this. Keen to avoid making that expensive mistake again if I can.

The Review is great, but I muss the comparison to the oxygen Level. Is it accurate?

I was wondering if we can see head to head comparison of the results for fitbit sense and scanwatch. Also if possible to tell what features each has, and if you recommend one over the other.

@QUARTERMASTEREMI6

3 жыл бұрын

Yeah, I would love to see that comparison as well.

Hi :) thanks for the video. Have you maybe tested if it is possible to switch the connected mobile phone or better say how quickly that can be made once the watch is set up on both devices?

@TheQuantifiedScientist

3 жыл бұрын

Unfortunately not, since I only have one cell phone, but thanks for the idea!

@gabbagolow

3 жыл бұрын

The Quantified Scientist Thanks for the answer. Infuse two phones, private and for work, and my Fitbit Versa can be switched by just toggling Bluetooth on both devices.

Excellent, thank you.

@TheQuantifiedScientist

3 жыл бұрын

Thanks so much Paul! Have a great day!

Can you comment on whether you think the ScanWatch is still worth it today? Since the product FINALLY cleared for being sold in the US, I'm interested in buying one (still the best looking smartwatch I've seen) but not sure if the updates & features are still of value today, or if you've seen worthy alternatives since...

you said if you're after sleep monitoring (apnea for me) Withings offers cheaper and better looking alternatives for that. Can you tell me which ones they are? I don't care about heart rate or ECG, but I care a lot about sleep apnea.

I really enjoyed the video. I live in Brazil and I look for a watch to monitor my heart (ECG). Could you point me to one?

Please review the new 2.0 version when you can :)

Is there any watches available, compatible with an android, that can detect a upcoming seizure?

Hey... great video :) ... I have a question. I have a Huawei GT2 and they introduced the SPO2 feature, and i want to see if it is accurate. My test consists of me holding my breath for 30 seconds and measure to see if it drops. So far in my tests i see no change. Level is always above 98%. Is my test wrong ? How can i check this more accurately ? Thank you

@D-me-dream-smp

2 жыл бұрын

The only real way to accurately test is by using a medical grade pulse oximeter - (most GP have them).

Wow!!! This more than a review...this is study!!! Subscribed.

@TheQuantifiedScientist

3 жыл бұрын

Thanks so much!

I love your presentation,I work in a hospital.I have access to pulse oximeter and heart monitors 4 days week. I like the face of this watch. I would love this if it can ping my phone which I misplace several times a day.

u have done fitbit sleep track. but can u do the new samsung galaxy watch3 sleep track and ECG?

@TheQuantifiedScientist

3 жыл бұрын

Thanks William! Will try to include it in the next round of testing! Have a wonderful day!

How accurate ECG is?

When you talk about features, you're missing the fact that they told us that some features would be missing for the early adopters, to be filled in later. "Scanwatch will be continuously improved through several successive updates. They will integrate your main feedbacks, and will allow you to benefit from new functions, in particular automatic notifications in the event of atrial fibrillation or a heart rate that is too high or too low, as well as continuous monitoring of SpO2 during the night. Another update will concern the detection of sleep apnea. Upon receipt of your SW, you can activate the respiratory scan feature which will detect possible respiratory disturbances during the night, potential signs of sleep apnea. A clinical study is in progress and on track towards obtaining medical CE marking, thus detecting apneic episodes. When you receive it, you can take advantage of the following features: • Record a medical-grade electrocardiogram (ECG) in 30 seconds, right on your wrist • Medically validated atrial fibrillation (AFib) detection via ECG • On demand medical oxygen saturation (Sp02) rate • Breathing disturbances detection during sleep • Sleep Score, light and deep sleep cycles, silent alarm and Smart Wake-Up • Automatic tracking of walking, running, swimming, cycling • Multisport tracking with continuous heart rate, connected GPS and Fitness Level via VO2max estimation • Water resistance up to 50m (5ATM) • Altimeter to count floors climbed • Notifications for calls, messages, calendar and apps • Rechargeable battery that lasts up to 30 days • Automatic synchronization via Bluetooth Low Energy® • Ability to easily share data with a healthcare professional via the Health Report As with all Withings products, ScanWatch will be continuously improved via successive updates. Updates integrate key feedback from our users, and allow you to benefit from advances that bring new features, including automatic notifications in case of atrial fibrillation, high or low heart rate alerts, as well as continuous monitoring of SpO2 during the night. Another update will concern the detection of sleep apnea. Upon receipt of your ScanWatch, you will be able to activate the Respiratory Scan feature which will detect any breathing disturbances during the night, known to be potential signs of sleep apnea. A clinical study concerning this feature is well underway, and we fully expect ScanWatch will obtain the medical CE marking to detect apneic episodes."

@lordzetoc

3 жыл бұрын

does that mean that they can be updated through patches on allready bought watch, or is it only on new produced version of the watch

@BelfastBiker

3 жыл бұрын

@@lordzetoc Think of it this way, the prerelease watch I bought, had a beta version of the firmware. They'll be updating it later.

@lordzetoc

3 жыл бұрын

@@BelfastBiker good. so i can "download" the missing features when they are eventually released

@BelfastBiker

3 жыл бұрын

@@lordzetoc Yes.

@TheQuantifiedScientist

3 жыл бұрын

Thanks so much for this info! Really valuable, and happy it will come in the end. I suspected it might as I mentioned in the video :-). Have a great day!

Great videos.

I know this is close to two years late lmao, but the likely reason the Scanwatch didn't measure your first round of cardio correctly is because there's a certain amount of time it takes until the watch will "start your workout" which can be changed. Just a guess, but perhaps yours was set to 10 minutes until it started the workout. I don't have the scanwatch yet, but I hope that this start workout feature can be set manually as well, instead of waiting.

Does anyone know if the more recent Withings watches have become accurate with the sleep monitoring (eg the non-measurement of REM sleep as pointed out in this video)?

Can you have a vibe alarm for when you sleep?

Thank you, great review. I have the 42mm version (switched from Garmin) and have noticed that during sport sessions the HR is totally inaccurate. Just made a 30 mins hiit session and most of the time HR was between 60 and 80 bpm, with only 26 calories burned... It's quite a change from the results I was having with Garmin. I hope @withings can fix this, if not there is no purpose in keeping the watch. Thanks

@TheQuantifiedScientist

3 жыл бұрын

Hi! Indeed there appear to be some issues. I did a bigger HR test, new video on Sunday! So stay tuned!

Is it worth buying ? In your opinion the fibrillation detection is accurate ? What’s your opinion between this and the future Apple Watch who can do the same things ? Thks

@TheQuantifiedScientist

3 жыл бұрын

Hi Alito! So, I must say I am not sure, I would have to do better tests. I think in general the Apple Watch is an actual Smartwatch, whereas the Scanwatch is more a fitness tracker in my opinion. So it depends a bit on what you are looking for. What do you think?

@alibenchaouia8568

3 жыл бұрын

Hey The Quantified Scientist, I agree but personally I’m seeking about a watch that is less intrusive and that is the most accurate about the tracking of the healthy figures like afib, bpm, sleep tracking, ecg etc. So what do u think ? The scanwatch is it good enough for tracking those data or the Apple Watch is more accurate (in detecting afib et doing the ecg) thks a lot !!! I’m a new follower and I appreciate your videos 👍🏻

@TheQuantifiedScientist

3 жыл бұрын

@@alibenchaouia8568 So, I hope the Apple watch will be better for sleep tracking. My first impression is that sleep tracking is not the main strong point of the Scanwatch, but I'd have to check the Apple Watch first. BPM seems to be fine on the Scanwatch, with the small hick-up mentioned in the video. The ECG I have to test in more detail, but the signal strength seems OK. I'll keep you updated in future videos. Thanks for your input, and have a wonderful day!!

Can you please review the ScanWatch 2?

My Scanwatch 38mm was bought new from a watch store. The battery only lasts 4 days with permanent heart rate measurement!

Hi! Ich bins nochmal! Ich habe mir heute noch mehr videos von dir angeschaut und habe erfahren das du aus Austria kommst, ich wusste es gestern noch nicht. Ich suche seit schon paar Wochen eine richtige gute Uhr, eher medizinische Uhr, vielleicht wie die Withings, egal ob WhatsApp s lesen kann oder nicht das ist nicht wichtig für mich. Was ist deiner Meinung nach das beste Gerät um Herzrhymusströrungen zu erkennen? Fibrilation atrial, Arrhythmien, und solche Sachen? Ich vermute Polar, wenn sie das als Referenz benutzen? Oder gibt es was besseres, die withings Uhr oder direkt eine von der Polar marke oder Fitbit / Apple watch?? Sie haben schon verschiedene getestet. Welche ist deutlich besser? Vielen Dank nochmals. Wie sie die Uhren und Funktionen testen, ist einfach Toll.

So does an on demand real time ECG display on the watch face?

Thank you

So, what is the accuracy of Withing ScanWatch for sleep tracking and spo2 measurement? Could you compare it with ECG sleep tracking and medical SpO2 meter?

@TheQuantifiedScientist

3 жыл бұрын

Hi Den! Just finished recording the sleep tracking video, which should release tomorrow, so stay tuned! The SpO2 test is on its way and should be done in the coming weeks. Have a great day!

@den15423

3 жыл бұрын

@@TheQuantifiedScientist Cool! Thank you very much!

Does the new version improves this?

Danke sehr/ Baie dankie. This Withings is new name of the old Nokia smartwaches?

When is this watch coming out? Been waiting for it to be available since I heard about it last year!!

@kevss1993

3 жыл бұрын

I'm waiting as well.

@michaelharveymusic

3 жыл бұрын

Same

Thank you.

Over the last 6 months I have bought, 2 smartwatches, Fitbit Sense and Samsung Galaxy 3 - neither can accurately monitor as I have 2 tattooed wrist/arms which is a disappointment as I want to monitor my Spo2 and HR, either Fitbit or Samsung seem to be interested with my questions.... So, will it be Scanwatch this week, What's your thoughts ? Thank you for the detailed videos helps me with future questions

@EmpSandra

3 жыл бұрын

Hi Gary, does that play a role? I also have two tattooed wrists/arms and i didn’t have issues with Garmin Vivoactive 4s...