Now available
ScanWatch Horizon features all the cutting edge tech of the original edition outfitted with notable design and material upgrades including a rotating bezel, Luminova indexes and 10 ATM water resistance.
ScanWatch Horizon is the most durable watch ever created by WITHINGS.
Record an ECG at any time thanks to a mirror-polished serrated bezel that acts as an electrode. *
ScanWatch embeds the Scan Monitor feature. Scan Monitor is a medical device manufactured by Withings. Consult your physician. This medical device is a regulated health product that bears the CE mark. Read the instructions carefully.
Heart Health Monitoring
Record an ECG at any time thanks to a mirror-polished serrated bezel that acts as an electrode.
Optical heart rate sensor
The optical sensor keeps tabs on heart rate day and night, while also conserving battery life by activating periodically around the clock. A notification can be sent to the user in the case of a high or low resting heart rate episode. Continuous heart rate monitoring is activated and recorded when using Workout Mode.
Clinically validated Oxygen Saturation (SpO2)
To deliver the percentage of blood oxygen, or SpO2, ScanWatch uses a multi-wavelength PPG sensor to emit and measure red and infrared reflections of blood vessels in the wrist. Normal SpO2 values vary between 90 and 100%, and readings appear on the watch and in the app.
ECG readings
An ECG is the best way to detect atrial fibrillation (AFib), a highly prevalent heart arrhythmia. AFib often goes undiagnosed because it can show no symptoms and/or not be present during doctor’s visits because the episodes can be intermittent.
Note: ECG must be used under the care of a physician. ECG requires a free in-app activation process. ECG is not intended for use by people under 22 years old. Prescription Use Only.
Share with a doctor
All heart health data is compiled in the app and can be easily shared with a doctor, health coach, or loved one with a few taps via the Health Report feature.
ScanWatch Horizon seamlessly tracks all your activities, including intense sport sessions. Smart detection and connected GPS give you precise insights.
Water-resistant to 10 ATM (100 m)
Sport sessions
Activity tracking
ScanWatch Horizon seamlessly tracks all your activities, including intense sport sessions. Smart detection and connected GPS give you precise insights.
Step Tracking
With the activity subdial always available at a glance, ScanWatch helps you know where you stand with your daily step goal. A 3-axis accelerometer and a decade of algorithm improvements allow you to enjoy the most accurate results.
Automatic Activity detection
Take a swim, commute by bike, or go for a run—ScanWatch will automatically recognize your activity and log it in the Health Mate app. Get credit for all your moves with no button to press.
Connected GPS
Map your workout sessions and enjoy distance, elevation, and path with Connected GPS.
Workout Mode
Easily activate workout mode right on your wrist by choosing from over 30 sports. This shows your workout duration, and logs heart rate and movement continuously.
ScanWatch Horizon collects numerous data points to measure Sleep cycles, monitor breathing disturbances and then calculates your overall Sleep Score—automatically.
ScanWatch tracks your sleep cycles (light and deep), duration of sleep, time to be asleep and wake up as well as interruptions, and logs it in the Health Mate app so you can view your trends.
healthmate app view
11:49PM
7:45AM
7h54
Awake
Light
Deep
Our exclusive algorithm automatically scores your night based on sleep cycles, duration, regularity and interruptions.
healthmate app view
75
Because ScanWatch knows if you are in a light or deep stage, it can choose the best time to wake you up according to your schedule. You simply set a wake-up time in the app, and ScanWatch will wake you with a light vibration.
healthmate app view
7:45AM
In addition to analyzing sleep, activating the Respiratory Wellness Scan can monitor breathing disturbances via the PPG sensor and the accelerometer based on an analysis ofcontinuous blood oxygen levels (SpO2), heart rate, motion and breathing rate.
Companion app
Get insights, advice and more on your iOS or Android device.
Interchangeable bands
Swap instantly between the Oyster Metal and Fluoroelastomer Sport band (included), or change it up with your own wristband.
Digital crown
The new pressable crown enables easy selection and the ability to scroll through features.
Smart Notifications
ScanWatch will vibrate and display a preview of smartphone notifications for the apps you want to hear from.
Developed with cardiologists. Included in several validation studies conducted at renowned hospitals and research institutes.
ScanWatch Horizon
Hybrid Smartwatch with ECG, Heart Rate & Oximeter
Compatible with iOS & Android
Reviews
Convinced me I no longer need a luxury watch. Feels premium, and has the health benefits of a smartwatch. I like to track my steps and heart rate throughout my day. Also ensures I never miss a call which I tend to do without. I do have an issue that my watch minute hands do not line up perfectly. But that’s a nitpick.
Raymond
March 4, 2023
Best choice if you wish advanced digital features in classic watch body. No more need to choose between classic stylish watch and modern digital wearables.
Dmitry
February 27, 2023
I have atrial fibrillation treated via catheter ablation that occasional goes awol. I was looking for a wearable device that will track my AF, and enable me to record an ECG of any AF events for my heart specialist. The Withings Scanwatch Horizon goes beyond what I was looking for but in the end, it just looks like a watch! Battery life is way off the scale when you compare it to other similar devices on the market. Paired with the Health Mate app it gives me precise details on whats going on with my general health so I can evaluate my heart health and possibly tweak my lifestyle here and there and keep my AF at a controllable level.
Namakakiweyho
February 25, 2023
Best choice if you wish advanced digital features in classic watch body. No more need to choose between classic stylish watch and modern digital wearables.
Dmitry
February 27, 2023
I have atrial fibrillation treated via catheter ablation that occasional goes awol. I was looking for a wearable device that will track my AF, and enable me to record an ECG of any AF events for my heart specialist. The Withings Scanwatch Horizon goes beyond what I was looking for but in the end, it just looks like a watch! Battery life is way off the scale when you compare it to other similar devices on the market. Paired with the Health Mate app it gives me precise details on whats going on with my general health so I can evaluate my heart health and possibly tweak my lifestyle here and there and keep my AF at a controllable level.
Namakakiweyho
February 25, 2023
Metrics tracked
Metrics
Heart rate: beats per minute
Breathing disturbances: monitoring via respiratory scan
Electrocardiogram: tracing of a 30-seconds ECG recording on a millimetric grid
Oxygen saturation level (medical-grade 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 (8.0 and higher).
Cannot be set up from a computer
Device
Dimensions
43mm model: 43mm diameter (1.7’’),13,28mm thickness (0.52’’),20mm wristband width (0.78’’), 72g (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 case featuring a rotating stainless steel bezel, a sunray brass dial with applied stainless steel indexes with luminous coating, brass hands with luminous coating, sapphire glass, a stainless steel wristband, and a durable and water-resistant fluoroelastomer (FKM) wristband
Conditions of use
Water resistant up to 330 feet deep (100 m, 10 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 express shipping
30-day trial
5-year warranty
The service Health+ unlocks an in-app health experience with access to daily engagement support and exclusive content in the areas of sleep, nutrition and activity. With Health+, you’ll get guided on a daily basis to create a healthy routine that sticks.
Promotional Offers of Health+ service bundled with a Body Scan health station
For the launch of the Body Scan health station, we offer two introductory subscription (1)(2) plans to the Health+ service:
The 3-month trial period starts on the product’s installation using the Withings mobile application.
(1) These introductory offers are not mandatory to use the Body Scan health station. By selecting one of these offers, you agree to conclude a subscription contract with Withings for the Health+ service with the terms and condition described below. The contract will start upon Body Scan health station installation using the Withings mobile application.
(2) Promotional or introductory offers: we may from time to time offer special promotional offers, plans or subscriptions. Offer eligibility is determined by Withings at its sole discretion and we reserve the right to stop making an offer. It is not possible to combine several promotional offers unless specifically mentioned.
(3) Offer reserved for new Health+ subscribers only (any person not subscribed to Health+ service during the last month). Right after the 3-month trial period, the monthly auto-renewal starts and you will be automatically charged 9.95€ (or $9.95 or £9.95) per month. You can unsubscribe at any time. See below for cancellation, termination and usage conditions.
(4) Offer reserved for new Health+ subscribers only (any person not subscribed to Health+ service during the last month). Right after the 3-month trial period, the annual auto-renewal starts and you will be automatically charged 99.5€ (or $99.5 or £99.5) per year. You can unsubscribe at any time. See below for cancellation, termination and usage conditions.
Terms and conditions for a Health+ subscription
General sales conditions and terms of use for Withings digital health products and services are available here: https://www.withings.com/legal/services-terms-and-conditions.
We may terminate or restrict your use of our service if you violate these Terms of Use or are engaged in illegal or fraudulent use of the service.
Fiche produit relative aux qualités ou caractéristiques environnementales
Qualités ou caractéristiques environnementales de l’emballage :
Emballage comportant au moins 50% de matières recyclées
Emballage entièrement recyclable
Qualités ou caractéristiques environnementales du produit :
Produit majoritairement recyclable
Contient au moins 10 milligrammes de métaux précieux
Contient au moins 270 milligrammes de terres rares
The service Health+ unlocks an in-app health experience with access to daily engagement support and exclusive content in the areas of sleep, nutrition and activity. With Health+, you’ll get guided on a daily basis to create a healthy routine that sticks.
Promotional Offers of Health+ service bundled with a Body Scan health station
For the launch of the Body Scan health station, we offer two introductory subscription (1)(2) plans to the Health+ service:
The 3-month trial period starts on the product’s installation using the Withings mobile application.
(1) These introductory offers are not mandatory to use the Body Scan health station. By selecting one of these offers, you agree to conclude a subscription contract with Withings for the Health+ service with the terms and condition described below. The contract will start upon Body Scan health station installation using the Withings mobile application.
(2) Promotional or introductory offers: we may from time to time offer special promotional offers, plans or subscriptions. Offer eligibility is determined by Withings at its sole discretion and we reserve the right to stop making an offer. It is not possible to combine several promotional offers unless specifically mentioned.
(3) Offer reserved for new Health+ subscribers only (any person not subscribed to Health+ service during the last month). Right after the 3-month trial period, the monthly auto-renewal starts and you will be automatically charged 9.95€ (or $9.95 or £9.95) per month. You can unsubscribe at any time. See below for cancellation, termination and usage conditions.
(4) Offer reserved for new Health+ subscribers only (any person not subscribed to Health+ service during the last month). Right after the 3-month trial period, the annual auto-renewal starts and you will be automatically charged 99.5€ (or $99.5 or £99.5) per year. You can unsubscribe at any time. See below for cancellation, termination and usage conditions.
Terms and conditions for a Health+ subscription
General sales conditions and terms of use for Withings digital health products and services are available here: https://www.withings.com/legal/services-terms-and-conditions.
We may terminate or restrict your use of our service if you violate these Terms of Use or are engaged in illegal or fraudulent use of the service.