ScanWatch
The world’s first analog watch with clinically validated ECG
Metrics tracked
Metrics
Heart beat notifications : irregular heart beat
Heart rate: beats per minute
Breathing disturbances: detection via oxygen saturation
Electrocardiogram: tracing of a 30-seconds ECG recording on a millimetric grid
Clinically validated Oxygen saturation level (SpO2)
Walking and running: steps, distance, calories, based on user’s profile for high precision
Calories: metabolic calories and total calories expenditure
Running: automatically detected, in-app daily recap of duration and distance
Swimming: automatically detected, in-app recap with duration and calories burned
Sleep: deep and light sleep phases, irregular heartbeat detection, sleep interruptions
Fitness Level: assessment via VO2Max estimation
Elevation: meters and floors climbed
Connectivity
App
Bluetooth
Bluetooth Low Energy - to sync with Health Mate
Bluetooth connection with location settings permission must be enabled to use the Connected GPS feature
Requirements
ScanWatch can be installed on a smartphone or a tablet, via the Withings app available on iOS (iOS 14 and higher) and Android (10.0 and higher).
Cannot be set up from a computer
Device
Dimensions
38mm model: 38.4mm diameter (1.6’’), 13.2mm thickness (0.52’’), 18mm wristband width (0.70’’), 58g (watch only)
42mm model: 42mm diameter (1.65’’), 13.7mm thickness (0.54’’), 20mm wristband width (0.79’’), 83g (watch only)
Display
Analog dial with hands for hours and minutes. Subdial displays progress toward daily activity goal in percentage. The PMOLED screen displays SpO2, irregular rhythm and smartphone notifications, heart rate, steps, floors climbed, distance, calories, activities, and settings.
Workout mode displays timer and heart rate(continuous tracking).
Clock menu with alarm, stopwatch and timer.
Notifications display previews of incoming calls, text messages, calendar events and 100+ apps.
Battery life
Single battery charge lasts up to 30 days in normal use
+20 additional days in power reserve mode (time and activity tracking only)
Charging time
Approximately 2 hours to 100%. About 1 hour to 80%
Materials
Comes with a stainless steel (316L) case featuring brass lacquered dial with applied chrome indexes, guilloche subdial (except the 42mm black model), chrome hands, sapphire glass, and a soft, durable & water-resistant fluoroelastomer wristband.
Conditions of use
Water resistant up to 165 feet deep (50 m, 5 ATM)
Operating temperature: -10°C to 45°C (14°F to 113°)
Storage temperature: -20°C to 85°C (4°F to 185°)
Pacemakers and implantable cardioverter defibrillators (ICD) can make ECG recordings inconclusive.
Sensors
Exclusive multi-wavelength PPG heart rate/SpO2 sensor
Stainless steel electrodes
High precision MEMS 3-axis accelerometer
Free shipping
30-day trial
2-year warranty
Product sheet relative to the environmental impact
Environmental impact of the packaging:
Packaging made with a minimum of 55% recycled material
Most packaging is recyclable
Environmental impact of the product:
Product contains at least 10mg of precious metals
Product contains at least 270mg of rare-earth metals
4.5 out of 5
83% of respondents would recommend this product
Some of these reviews are translated automatically.
How do we collect reviews ?
Approximately 2 weeks after a purchase is made on withings.com, a review request is sent via email asking customers to rate their purchase based on a scale of 1 to 5, with the option to add comments and feedback on their experience.
All reviews are translated in different languages and moderated to ensure the content is appropriate.
Both positive and negative reviews are then posted on withings.com to help others make informed choices in tracking their health.
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JBAT74
Sport/fitness Health monitoringWatch and Health
sleep tracking and bike and walking hikes
fabri
Stress and wellness trackingLife Companion
I like to monitor my health and with other Withings products, I have good tracking.
Dusty
Own a stylish product Build healthy habitsTimelessly modern
I like that I can always glance at the hands to tel time. No need to wait on a screen.
Doudou
Build healthy habits Health monitoringUnmissable!
Happy owner of a ScanWatch since 2021 which I can no longer do without, I have just bought the Withings Body+ scale. These 2 products are really indispensable to me because thanks to them I have a complete view of my health: ECG, SPO2, BMI... Total satisfaction!
Andreas
Boost motivation Health monitoringAdditional Motivation
I have a watch, scale, and a blood pressure monitor and use all three regularly
Andy
Own a stylish product Health monitoringStylish health monitoring
I like the health reports this watch gives me, including: spo2, pulse, sleep quality and Afib. This in conjunction with my new Body Comp scales give almost comprehensive monitoring of health status, which I've already been able to share with my Dr, therefore saving a journey to the surgery for similar checks.
MaRo
Boost motivation Health monitoringStrong
long battery life, I also have the scale and the blood pressure monitor
Claire
Own a stylish product Health monitoringDisappointed over time
This is not my first Withings watch but after some time of use, the battery no longer holds a charge for more than a week... Given the price of the product, I am disappointed as well as with the customer service response. I am thinking of changing watches and therefore brands.
Jr 49
Sport/fitness Health monitoringActivity Tracking
Simplicity
crispin
Health monitoringBattery life
Health monitoring - tracking work outs
JIJI
Sport/fitness Health monitoringHEALTH
The watch is used to track my sleep and my health and walking data.
Rogen74
Sport/fitness Health monitoringElegance and Reliability
Discreet but effective in my activities and my practice of Nordic walking. Associated with Sleep sleep analyzer, a severe apnea was diagnosed and is now being treated.
Alexander_1967
Prevent health conditions Health monitoringDifferent Good
Unobtrusive health monitoring
Ronny Rpo
Sport/fitnessFeatures Availability
Beautiful Design and Composition
JE
Build healthy habits Health monitoringIt should work reliably
Appearance o.k - unfortunately not reliable in function, also occasional problems with connection to WiFi or APP on Apple devices
Len
Prevent health conditions Health monitoringCustomer service
There is no customer service with this product or phone number to ring
N. F.
Sport/fitness Health monitoringA good watch with flaws
Actually quite good. Only partially usable for left-handers. The sleep monitoring only works partially. Notifications from other apps do not work, or after a while, they stop working altogether.
Björn Warnecke
Prevent health conditions Health monitoringVery accurate.
Design and battery
Seppl
Own a stylish product Health monitoringGreat product.
The Scanwatch is great. I miss two things: answering messages with predefined texts. Mute/reject callers. It would also be nice to set the heart rate measurement by minutes, i.e., how often it is measured.
AJ
Sport/fitness Health monitoringInaccurate measurement for any activities
Everything works while standing still. Once hitting your exercise or any activity, don’t expect to get accurate data since this watch can not perform while in movement.
Johannes Demuth, Arzt
Health monitoringNot Sustainable!, as no battery change
a beautiful watch, good app
Franz
Build healthy habits Health monitoringWorks very well
Together with scale and blood pressure monitor
dick
Build healthy habits Health monitoringheart
yes
Günni
Own a stylish product Health monitoringSmart Health on the Wrist
I have been using Withings products for a long time to keep an eye on my health. They are very high-quality products that also look elegant. In addition to the ScanWatch and the BPM-Connect, I use the Wi-Fi scale. Together with the app, I have a complete overview.
Poli
Build healthy habits Health monitoringVery Good
The new Scanwatch is very good but does not track sleep as well as the older version. It never picks up me napping whereas the older one was spot on. Other than that it's great.
Rolrot
Health monitoringReliable
Long-lasting battery, relatively reliable, no usage problems, used with scale, blood pressure monitor (not always easy to use), thermometer (unreliable), sleep analyzer
Pjj
Prevent health conditions Health monitoringElegant
Its charge rate
Carmilla
Prevent health conditions Health monitoringReliability
Discretion and precision
HS
Health monitoringHandling sometimes problematic
The watch as a recording device is fine. There have been no problems with it so far. Sometimes the data connection to the app is difficult. The actions to be taken in such a case (press the button 2 times, wait until .... appears, then press the button 5 times) do not always lead to the result. Then you have to search and try on the Internet - sometimes for a really long time. The hotline tries to help. However, there can be interpretation errors. The user describes what he sees. The hotline may then not interpret this correctly.
Francoisbenard
Sport/fitness Health monitoringGood product but...
Nothing to complain about except for recurring synchronization issues with Strava
Kevin Wiedemann
Sport/fitness Health monitoringFitness tracker with low battery consumption...
Looks good (stainless steel version with blue dial), perfectly tracks all the data I need (heart, movement, sleep, etc.) and uses very little power. Charging once a month is enough. And it's something different from the product of the fruit company that sells apples. I had that before. And it fits perfectly together with the scale, sleep mat, and all other Withings products.
GWC
Sport/fitness Health monitoringStylish fitness tracker without alert noise
The heart rate and sleep monitoring are excellent. Tracking exercise efforts works really well and can sync with Strava. I like that it is a handsome and feature rich watch without being a distraction like my Apple Watch was.
PJLB
Boost motivation Health monitoringExcellent but reliability needs improvement
Very useful functions and well complemented by the scale, excellent autonomy, but questionable reliability (bottom fixing, winder)
Val
Health monitoringNo longer works for some time
Number of steps
Juvi
Health monitoringMy health on my wrist
Tracking physical activity and monitoring rhythm disorders
Delph.
Boost motivation Health monitoringScanwatch, elegant and secure
I haven't taken it off for 3 years, I can't live without it: it wakes me up, accompanies me to sports, monitors my steps, my heart rate, my oxygen level and... it's superb! I love it
PJ
Health monitoringVigilance
Long battery life!
Marcellou
Sport/fitnessExcellent performance indicator.
Analyzes performance
Hanseman
Boost motivation Health monitoringExcellent
Stylish
Sergio
Sport/fitness Health monitoringPerfect
Heart rate; sleep ECG
KO
Sport/fitness Health monitoringFunction and Processing
Design and sport... sleep monitoring! Unfortunately, the cover of the watch came off after 3 years. Very poor workmanship for the money I have a new one now... if it happens again, I will say goodbye to the product!
Marga66
Build healthy habits Health monitoringWell thought out, updates always bring problems
Very nice design, easy to use. Unfortunately, you are pretty helpless against the programmers and their updates. Since the last one, the reminders don't work at all. Instead, there are pointless notifications (in the evening for optimizing sleep for the next night). Too bad! Technology should just work and not cause additional stress through supposed improvements.
jps
Own a stylish product Health monitoringReliable and elegant.
I use 4 products. Scale, blood pressure monitor, sleep analysis, watch
Tony
Health monitoringsmart watch with style
Yes
Fredy
Sport/fitness Health monitoringBest Watch
Health data; Fitness;
Ilona D.
Boost motivation Build healthy habitsBest watch because it is a hybrid!
"Analog watch" with the smartest features.
Patou 42
Build healthy habitsNo customer service which is very unfortunate
It's an easy-to-use and comprehensive product but fragile, and there is no customer service. Given the price of the watch, this is not normal at all. You have a lot of work to do. Due to this lack, I no longer recommend your products.
Virgule
Own a stylish product Health monitoringA beautiful watch perfect for everyday use
Activity and heart rate tracking
Yoel
Health monitoringMonitor night parameters
Sleep analyzer seems more credible
Denis
Boost motivation Build healthy habitsElegant and efficient
Gives me the time and my activity level
Birgit
Prevent health conditions Health monitoringBest Smartwatch
Very reliable, long battery life
Johannes Reinders
Sport/fitness Health monitoringStill satisfied
A stylish watch with good features. Everything works and above all, the battery lasts well!
donates
Health monitoringJoy of Life
Handling and design
Obiwan
Build healthy habitsOne year of use
I have an HR Steel and ScanWatch that I use with the Scale to monitor weight and overall body composition. I prefer the HR Steel for longer battery life. Some of the features of ScanWatch are tedious such as the oxygen saturation measurement, the battery doesn't last a month, the BPM takes too long, steps on a treadmill don't record all that good on either. I still like the analog look of both.
Tino
Build healthy habits Health monitoringScanWatch - more than timeless design
I have had my ScanWatch for almost two years now, and I am still excited every day. The battery lasts, the functions are useful and well thought out, and the customization options are well implemented. Minor criticisms are that sometimes measurements are not quite accurate and the frequency of notifications is sometimes a bit much. In summary, a stylish, simple, and quite smart watch.
Marc
Own a stylish product Health monitoringNice watch
Classy watch
Seb411
Prevent health conditions Sport/fitnessArrhythmia Screening
Multiparametric tool used alone
Eule51
Build healthy habits Health monitoring?????
Looks like a 'normal' watch, but captures the most important health data. No use of other Withings products because equivalent products were already available
Jonas Möller Nielsen
Prevent health conditions Health monitoringLooks like a watch but is so much more
It looks like a watch but does a lot more. It helps me tremendously recovering from long covid, to keep track of things that work and things that don't work. I also use Thermo, BPM Core and Body Cardio. What I really miss is tracking of my HRV and a limit of my pulse during exercise, so that ScanWatch would vibrate when my pulse exceeds a set limit. This is very important for people with long covid that have PEM or POTS.
Rolf
Prevent health conditions Health monitoringSimply good.
Health monitoring. Reliability.
J
Boost motivation Health monitoringTracker
Battery life
Thierry33
Sport/fitness Health monitoringVery reliable and high-quality product
Use with scale
Nordlicht
Sport/fitness Health monitoringStill the best smartwatch
I have had my Scanwatch for a long time and I am still happy every day. Why? Battery life of several weeks. Looks like a high-quality traditional watch Notifications are sufficient for any normal person who doesn't want to constantly glance at a "smartwatch"
Tfrchj00
Prevent health conditions Health monitoringHealth Tracking
Allows me to monitor my cardiac fibrillation
Paul
Prevent health conditions Health monitoringHealth
yes with scale and blood pressure monitor
ALT
Build healthy habitsHealth Priority, Everything is Under Control
Having timely information about my health and finding it compiled in the WITHING app accompanied by additional details generated by Scan Watch as well as by Smart Body and BPM to analyze its evolution and prevention.
Frank
Prevent health conditions Health monitoringBeautiful and smart.
The design. Prevents atrial fibrillation. Used together with the blood pressure cuff.
Ron
Own a stylish product Health monitoringStyle and substance
It's a stylish watch that does exactly what I need it to do in tracking my everyday activities, health monitoring and work outs. It's a perfect blend of form and function.
Wolfgang
Prevent health conditions Health monitoringHealth monitoring and chic
Decisive for a ScanWatch was the very good health monitoring, the long battery life, and the watch design that suggests a normal watch.
Constantin
Own a stylish product Health monitoringStylish watch that doesn't annoy
What I like about the watch is that I have a (smart)watch with an incredibly long battery life and yet many features (ECG, blood oxygen...) that I expect from a smart watch are actually built in. It also looks chic and doesn't annoy with apps that I don't use or that constantly want to be updated, as well as frequent system updates. However, it could be improved how notifications are displayed and that you can't respond to them at all (not even with pre-set texts) from the watch.
MiHe
Prevent health conditions Health monitoringReliability
The Scanwatch offers many possibilities for constant monitoring of the most important health parameters. With a very good battery life of the Scanwatch.
VIRODIM
Stress and wellness tracking Health monitoringPrevention
Aesthetic and Functional
Fx
Sport/fitness Health monitoringPretty good
Fits
Mark
Health monitoringSuperb watch and functions
It a timepiece plus much much more
Claude
Own a stylish product Build healthy habitsStylish recognition and monitoring of important things
Looks good, has a battery life that doesn't require constant charging. I love having a smart watch that doesn't need to have all the connectivity features but still primarily looks like a classic watch. It also offers health functions that not everyone needs but are useful.
Uguo
Own a stylish product Build healthy habits10/10
Track activity, constants in relation to other products
Christian
Own a stylish product Health monitoringReliable, not a "computer watch", TOP battery
Use in combination with Withings Body Comp and blood pressure monitor + Watch design (always readable, no watch display) + Battery life with 3 weeks is great + Health data accurate and reliable (sleep, pulse, blood oxygen) + Operation via crown better than with Scan HR In combination with the other devices, changes in health and fitness can be well understood
Arcadio Martinez
Own a stylish product Sport/fitnessBeautiful and useful watch
Nice style and modern watch
Chelico
Prevent health conditions Health monitoringReview from a very old customer!
My household has three Scanwatches, one of which is currently broken and had to be replaced with a new one out of necessity, as we couldn't find a way to repair it (inoperative control button)?
Steve
Build healthy habits Health monitoringTerrific looking, excellent watch
I appreciate having a great high tech tracking watch that looks so classic on my wrist. I am also delighted the ECG works so well as an issue arose on a remote trip in Alaska last summer and the ability to share an ECG with a physician by satellite phone saved me having to end a trip early!
tom
Own a stylish product Stress and wellness trackingBeautiful and practical
The hybrid side, focused on health for the connected part, elegant for the mechanical part
Franziska
Own a stylish product Sport/fitnessThe watch looks beautiful
I also have the scale and blood pressure monitor
Riri
Boost motivation Health monitoringElegant and very practical to use
Easy to use while hiking, which I do several times a week. I also have a connected scale
PapiClement
Prevent health conditions Health monitoringHealth
Permanent use
Doris
Sport/fitness Health monitoringRecommended
Great
Mirza
Sport/fitness Health monitoringStylish watch that can do something!
I saw the watch at Kilian (iKnowReview) and found it very stylish. Back then I came from a Huawei GT2e (round smartwatch) and somehow I didn't use it that often because it was bulky. The ScanWatch looked very nice and I always wanted to buy a hybrid watch, but most were too "sporty". Withings has struck a good balance there (in the white version). Unfortunately, I can't say anything about accuracy, but I don't think there should be much difference. I've heard here and there that the watch records fewer steps than other watches, but that's fine with me! Better to have done more than less!
Ged
Sport/fitness Health monitoringNot accurate enough, buggy app
The Scanwatch has a hard time getting correct pulse readings - how the watch is worn is far too critical for its performance. The battery life is excellent, and the watch is easy to use - it's my daily driver. No HRV, despite promises over 2 years ago. The app is a bit of a disaster - I have several Withings products, and the data visualizations are behind the competition. Too much screen real estate is wasted, and there are no proper integrative views. Monthly/weekly views are often pretty useless. Just getting an integrated view of how I sleep is impossible with Withings Sleep + Scanwatch. There simply is no UX design, and no integration of different devices. A fancy skin on a mediocre database, essentially.
TitiChristel
Sport/fitness Health monitoringElegant and functional
It is super stylish, often mistaken for a simple watch. Its modular side with interchangeable straps gives it different styles and a fresh look with each change. It helped me a lot when I had some minor heart problems.
Ben
Build healthy habits Health monitoringBeautiful cutting-edge object
The design of the watch is very high-quality and elegant. I use the watch to track my daily activity and sleep monitoring. I also use the ECG and SpO2 functions from time to time. I also have a Body+ scale that complements my health tracking very well.
Christian
Stress and wellness tracking Health monitoringStylish and good
Monitoring 24/7
Gaste64
Own a stylish product Sport/fitnessSuper autonomy
Very practical: sleep tracking, steps, pulse, physical activities, electrocardiogram,...., very complete and practical and the big plus is its discretion (it looks like a normal elegant watch) and you only recharge it 1 to 2 times a month depending on its use
Mike
Build healthy habits Health monitoringLife Changing
It has helped me to lose weight and feel better. Being able to measure activities allows you to “inspect what you expect”. My wife and I both own scan watches in addition to scales, sleep monitors, bpm device, and thermometer.
Paul
Prevent health conditions Health monitoringGreat hardware, shame about the app
The watch is stylish, with lots of functions and monitoring. All nicely presented and gives a good insight on sleep, heart, oxygen, fitness and other metrics. However the notification side of the app completely destroys the phone and watch battery and has to be switched off as a result, hence 3 stars. Used to work all fine and would have been 5 stars. I would imagine left as it is there is a real danger it would permanently damage my phone!
Micitrends
Stress and wellness tracking Health monitoringComprehensive health tracking, ECG, SpO2, 30 days of water
Top notch
Geneviève
Health monitoringSatisfied
First of all, I chose Withings because I found the watch to be pretty, compared to other smartwatches. On a daily basis, it allows me to monitor my heart health, which is fragile, and I am satisfied with everything it brings from a medical point of view. Secondly, I use the connected scale, which allows me to maintain my weight and safeguard my health.
RCM
Health monitoringReplacement
After back came loose on first watch Withings replaced it without a hassle as it was still under warranty.
Jörg
Sport/fitness Health monitoringInnovative, not quite perfect
good readability, easy operation
MaLi
Prevent health conditions Build healthy habitsHelpful high-quality product for everyday use
Easy handling of the many functions
Doume91
Boost motivation Health monitoringEvolution of Health
It allowed me to achieve the desired weight and boosts me with respect to my health information.
Tim
Sport/fitness Health monitoringGreat build quality - poor reliability
The aesthetics and build quality of the ScanWatch is unmatched, as is the battery life. Unfortunately it suffers from poor Bluetooth connection and thus notification reliability (occuring with several different flagship phones) and very poor hear rate accuracy during exercise.
Renaud V
Sport/fitness Health monitoringVery good product
Very easy to use, combined with a BodyComp scale, it covers everything I need to monitor my general health.
Michael
Prevent health conditions Health monitoringComprehensive Health Companion
Scan Watch helps me in particular to monitor my heart functions and my sleep. The handling is really easy. The Withings app offers very good options for evaluating and displaying the corresponding data. I particularly like that Scan Watch is built as a chic, "normal" analog watch. My wish would be for it to have a slightly flatter 40mm case. My next Withings product will be a smart scale so I no longer have to manually enter my weight data into the app and have more health data and tips.
FCD
Own a stylish product Prevent health conditionsElegant watch to monitor your health
monitoring AF and sleep
Manuel
Sport/fitness Health monitoringFunctionality
Battery life is very good, heart rate measurement during sports could still be improved
Jean
Health monitoringReal ECGs
Suffering from tachycardia attacks, I can easily do ECGs and show them to my cardiologist
Jonathan
The battery only lasts 2 days
The battery of my scanwatch no longer holds a charge at all. It lasts 2 days and then stops completely.
BAntal
Own a stylish product Health monitoringThe most beautyful health and activity watch
This small watch alone is enough to monitor my heart condition, my daily activity, and it is a very stylish piece.
Rudolf
Sport/fitness Health monitoringHonesty - Truth
Like it, rough health monitoring, scale
Serge
Health monitoringSerge
Yes with other devices
Domi