Withings Scanwatch Nova 42mm - Black
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from 348,- monthly
Withings Scanwatch Nova 42mm - Black
The Withings ScanWatch Nova smartwatch delivers deeper insights and personal support to help you understand and improve your health at every stage. With irregular rhythm notifications, ScanWatch Nova passively detects signs of atrial fibrillation right from your wrist. An HRV-based readiness indicator assesses your daily needs and provides personalised energy tips and signals when you need extra care. From signs of possible illness to changes in altitude, temperature measurement reveals what's just below the surface. Experience the most advanced activity and sleep tracking yet with higher accuracy and an all-new REM sleep measurement. Nocturnal temperature tracking provides an overview of every phase, including irregular ones, which can help you understand how hormones affect your sleep, stress and overall well-being. ScanWatch Nova is a 10 ATM water-resistant watch with an iconic diving style, featuring a unique sunray dial with Super-LumiNova indexes and hands, a stainless steel case with polished edges, and protective sapphire glass with an anti-reflective coating. It includes a rotating ceramic and stainless steel bezel and a metal bracelet that tapers from 20mm to 18mm for a secure and comfortable fit. Get information and advice on your iOS or Android device. The stainless steel crown allows for easy selection and scrolling through functions. ScanWatch Nova will vibrate and display a preview of notifications from your smartphone.
1.65" OLED
Display size and type
Stainless steel, 42mm
Case material and size
Metal, 20mm
Strap material
35 days
Maximum battery life
63 grams
Weight without strapKey features of the Withings Scanwatch Nova 42mm - Black
- Hybrid smartwatch with an analogue dial and advanced health functions
- ECG measurement, atrial fibrillation detection and irregular heart rhythm notifications
- All-day heart rate, HRV and blood oxygen (SpO₂) monitoring
- Day and night body temperature tracking including Workout Zones for more effective training
- Advanced sleep tracking including REM sleep, respiratory scan and smart wake-up
- Automatic activity detection, over 40 sport modes, VO₂ max and heart rate zones
- Connected GPS for recording route, distance and elevation during training
- Step counting, daily goal tracking and data synchronisation in the Withings app
- Smartphone notifications directly on your wrist
- Water resistant to 10 ATM, sapphire glass and stainless steel case
- Compatible with iPhone and Android
Body temperature and recovery time
The Withings ScanWatch Nova smartwatch measures daily and nightly temperature fluctuations, which can indicate the onset of an illness or other health condition, and helps optimise performance and recovery through temperature fluctuation zones during exercise. A groundbreaking miniaturised heat and flow sensor with a temperature sensor, along with calibration based on heart rate and accelerometer data, provides an accurate assessment of body temperature fluctuations. With ScanWatch Nova, you can optimise your performance and recovery. Live updates show how your body moves between different temperature zones, helping you better understand thermoregulation and support your athletic performance. They also inform you about your recovery time after training, so you can better plan your fitness activities. With ScanWatch Nova, you can track your every move with support for over 40 sports activities, evaluate your performance using heart rate zones, estimate your fitness level with VO₂ max, and monitor your progress towards your goals directly on the watch.
Temperature zones
With ScanWatch Nova, optimising your physical performance is easier thanks to the Workout Zones feature. You get key information about your body temperature. Three temperature zones have been carefully designed for you to understand and use to support your health:
Warm-up zone: the zone with the lowest temperature, which is optimal for preparing your body before starting a workout. Spending the first few minutes in this zone helps to gradually increase your body temperature and prepares your muscles for optimal performance.
Performance zone: you should spend most of your workout in this zone. It provides the ideal conditions for maximum muscle performance, which allows you to exercise effectively and achieve better overall results.
Overheating zone: you should avoid this zone whenever possible. Exercise can have negative consequences associated with overheating, such as muscle cramps, nausea, headaches, dizziness, confusion, or even loss of consciousness. If your body temperature reaches the overheating zone, you should immediately slow down your physical activity and let your temperature return to a lower zone, ideally the performance zone or your normal body temperature. ScanWatch Nova can detect an irregular heart rhythm during the day and at night. If the watch detects signs of an irregular rhythm, you will receive a notification. In the Withings app, you can view the irregular heart rhythm data, which is available on the home screen and on the dashboard.
Heart rate and rhythm measurement
Heart rate and rhythm are measured by an exclusive multi-wavelength PPG sensor, which uses the light absorbed by the blood and skin to measure changes in blood flow in the microvascular beds of the wrist, composed of arterioles, capillaries, and venules. ScanWatch Nova, by default, takes measurements periodically when you are standing or walking. Note that heart rate data is regularly transmitted to the Withings app, where you can view your results. If you have been inactive for at least 10 minutes (also known as a resting period) and ScanWatch Nova detects a higher than usual heart rate, you will receive a notification. Similarly, if your heart rate drops below a certain beats-per-minute value, ScanWatch Nova will send you a notification. A normal heart rate is between 50 and 100 beats per minute, but values can vary from person to person. Therefore, the Withings app lets you easily change the upper and lower heart rate limits. You can also turn the feature on and off at any time.
Irregular heart rhythm detection
ScanWatch Nova can detect an irregular heart rhythm during the day and night using a PPG (photoplethysmography) sensor, which emits green light and measures its reflections from the blood vessels in your wrist. As blood flows, the reflection of light changes. The signal is analysed by an exclusive algorithm. If an irregular heart rhythm is detected, you will receive a notification. In the Withings app, you can view the irregular heart rhythm data. The latest irregular heart rhythm data will be available on both the home screen and the dashboard.
Blood oxygen level
SpO₂ can be measured by pulse oximetry, which is an indirect, non-invasive method that does not involve inserting instruments into the body. It works by emitting light beams and then measuring the light reflected from the blood vessels, or capillaries, in the wrist. Oxygen-rich blood absorbs infrared light better than oxygen-poor blood. Oxygen-poor blood absorbs red light better than oxygen-rich blood. This is why venous blood is darker than arterial blood. ScanWatch Nova uses a multi-wavelength PPG (photoplethysmography) sensor, which emits red and infrared light and measures its reflections from the blood vessels in the wrist. An algorithm then compares the reflections of the individual wavelengths to calculate the SpO₂ value.
Activity tracking
ScanWatch Nova seamlessly tracks all activities, including intense sports workouts. Smart activity detection and connected GPS provide you with accurate information. With a daily activity overview that's always available at a glance, ScanWatch Nova helps you track your daily step goal. A three-axis accelerometer and ten years of algorithm refinement enable you to achieve the most accurate results possible. Go for a swim, a bike ride, or a run – ScanWatch Nova automatically recognises the activity and records it in the Withings app. Every movement is automatically counted without the need to press a button. Map your workouts and get information on distance, elevation, and route with the Connected GPS feature. Easily activate workout mode directly on your wrist by choosing from over 40 sports. This displays the workout duration and continuously records your heart rate and movement.
Sleep quality
The proprietary AI was calibrated in a sleep lab in Mannheim, Germany, and at the Hôpital Antoine-Béclère in France using polysomnography, which is considered the gold standard for sleep analysis. ScanWatch Nova tracks sleep cycles (light and deep sleep), sleep duration, interruptions, and the time it takes to fall asleep and wake up. All data is recorded in the Withings app, so you can track and analyse your trends over time. An exclusive algorithm automatically scores your sleep quality based on sleep cycles, duration, regularity, and interruptions. In addition to sleep analysis, activating the respiratory scan can reveal breathing disturbances and provide an analysis of your continuous blood oxygen level (SpO₂), heart rate, movement, and respiratory rate. Accurate heart rate measurements during the night help you better understand your average sleeping heart rate. This differs from your resting heart rate, which is usually measured shortly after waking up. Because ScanWatch Nova knows whether you are in a light or deep sleep phase, it can select the best time to wake you up according to your schedule. Simply set a wake-up time in the app and ScanWatch Nova will wake you with gentle vibrations.
Package contents
- Withings Scanwatch Nova smartwatch
- Charging cable (USB-C)
Specifications
Purpose and compatibility
Display
Design and durability
Connectivity and sensors
Functions
Software
Battery life and storage
Included
Brand/model
| Code: | WitSC07c |
| Warranty: | 24 months |
| Links: | Producer's Website: |
| Manufacturer information |
Withings SA, 2 rue Maurice Hartmann, 92130 Issy-les-Moulineaux, France, +33 1 41 46 08 70, [email protected] 
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