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Steel HR
Go for a hybrid smartwatch that fits in with everyday life
Compatible with iOS & Android
Metrics tracked
Metrics
Heart rate: Beats per minute
Steps: Based on user's motion
Distance : Based on the user’s profile for high precision
Calories: Withings app widget displays active & metabolic calories, as well as the total caloric expenditure
Running: Automatically detected
In-app daily recap of duration and distance
Swimming: Automatically detected | Duration and calories
Sleep: Time it takes to fall asleep | Duration | Sleep cycles (light and deep sleep) | Sleep interruptions
Fitness Level assessment (Steel HR Sport only): Via VO2 Max estimation
Connectivity
App
Bluetooth
Bluetooth Low Energy - to sync with Withings App
Bluetooth connection with location settings permission must be enabled to use the Connected GPS feature
Requirements
Steel HR 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
36mm model: 36.3mm diameter (1.4’’), 13mm thickness (0.51’’), 18mm wristband width (0.71’’), 39g (watch only)
40mm model: 39.5mm diameter (1.6’’), 13mm thickness (0.51’’), 20mm wristband width (0.79’’), 49g (watch only)
Materials
Stainless steel case featuring chrome indexes and a soft silicone 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°)
Silent Alarm
A slight vibration to wake you up at a preset time.
Sensors
Heart rate infrared sensor
Day & Night motion sensor
High precision MEMS 3-axis accelerometer
Low power consumption
Battery life
Up to 25 days in normal use
Up to 5 days in workout mode
+ 20 additional days in power reserve mode (time and activity tracking only)
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 65% recycled material
Most packaging is recyclable
Environmental impact of the product:
Most recyclable product
Product contains at least 20mg of precious metals
Product contains at least 140mg of rare-earth metals
Round the clock health tracking
Active minutes, steps
Sleep Quality Score
Workout HR zones
Cardiac coherence exercises
Elevation
24/7 temp tracking
Baseline variation of temp day & night
Temperature zones during workout
Awake temperature zones
Recovery temp after workout*
Heart health tracking
Average heart rate
High/low Heart rate notifications
Atrial Fibrillation (via ECG recording)
Irregular heart rhythm notifications*
Respiratory insights
Blood Oxygen levels
Breathing Quality Index
Menstrual cycle tracking
On the watch
In-app
Technical facts
Sapphire Glass
Stainless steel case 316L
30 days battery life
10ATM
HealthSense™ Software Gen 3
PPG Sensor Gen 3
TempTech24/7 module
PowerSense™ Gen 3
Round the clock health tracking
Active minutes, steps
Sleep Quality Score
Workout HR zones
Cardiac coherence exercises
Elevation
24/7 temp tracking
Baseline variation of temp day & night
Temperature zones during workout
Awake temperature zones
Recovery temp after workout*
Heart health tracking
Average heart rate
High/low Heart rate notifications
Atrial Fibrillation (via ECG recording)
Irregular heart rhythm notifications
Respiratory insights
Blood Oxygen levels
Breathing Quality Index
Menstrual cycle tracking
On the watch
In-app
Technical facts
Sapphire Glass
Stainless steel case 316L
30 days battery life
5ATM
HealthSense™ Software Gen 3
PPG Sensor Gen 3
TempTech24/7 module
PowerSense™ Gen 3
Round the clock health tracking
Active minutes, steps
Sleep Quality Score
Workout HR zones
Cardiac coherence exercises
Elevation
24/7 temp tracking
Baseline variation of temp day & night
Temperature zones during workout
Awake temperature zones
Recovery temp after workout*
Heart health tracking
Average heart rate
High/low Heart rate notifications
Atrial Fibrillation (via ECG recording)
Irregular heart rhythm notifications*
Respiratory insights
Blood Oxygen levels
Breathing Quality Index
Menstrual cycle tracking
On the watch
In-app
Technical facts
Sapphire Glass
Stainless steel case 316L
30 days battery life
5ATM
HealthSense™ Software Gen 3
PPG Sensor Gen 3
TempTech24/7 module
PowerSense™ Gen 3
Round the clock health tracking
Active minutes, steps
Sleep Quality Score
Workout HR zones
Cardiac coherence exercises
Heart health tracking
Average heart rate
High/low Heart rate notifications
Respiratory insights
Breathing Quality Index
Menstrual cycle tracking
On the watch
In-app
Technical facts
Gorilla Glass
Stainless steel case 316L
30 days battery life
5ATM
HealthSense™ Software Gen 3
PPG Sensor Gen 2
PowerSense™ Gen 3
*Feature expected in 2025
The best reasons to buy with us
Free delivery in United Kingdom
Enjoy complimentary delivery right to your door.
Secure payment options
Choose from several easy and secure payment options.
Free returns
Shop with confidence. You have 30 days to try your items, with free and easy returns.
2-year warranty
We stand by our quality. Our full two-year warranty protects your purchase.
Buy now, pay later*
Pay your way. We offer installment plans through PayPal*.
*Purchases that include Withings+ are not eligible.
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