Withings | Nokia Steel HR Heart Rate & Activity Tracking Watch 36MM BLACK

The go-everywhere activity tracking watch

Nokia Steel HR moves with you-from the office, to the gym, to the pool, to a big night out.
Advance your health goals without missing a beat.

You don't even need to think about it

Steel HR is a comprehensive activity tracker that automatically recognizes when you walk, run, swim, and sleep. Additionally, more than 10 activities can be recognized-from ping-pong to volleyball to dancing.

Cardio to go

Heart rate is a good indicator of overall health and fitness. Steel HR takes readings around the clock to give a holistic view of your heart. You can also opt for continuous heart rate monitoring during workouts to get an even deeper understanding of your heart rate zones.

Follows you anywhere

Thanks to the watch being water resistant up to 50m (5ATM) you can shower, do dishes, and enjoy swimming.

Connects you everywhere

The discreet digital notifications screen embedded in the analog watchface makes sure you're always in the know, wherever you go.

Technical Specifications

Connectivity

iOS compatibility (iOS 8 and higher)

iPhone 4S and more recent
iPod touch 5th generation and more recent
iPad 3rd generation and more recent

Android compatibility (5.0 and higher)

Requires a Bluetooth Low Energy device

Bluetooth connectivity

Bluetooth Low Energy needed.

Metrics Tracked

Heart rate

Beats per minute

Steps

Based on user's motion

Distance

Based on the user's profile for high precision

Calories

Health Mate 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

Device

Dimensions and weight

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)

Conditions of use

Water resistant up to 165 feet deep (50 m, 5 ATM)
Operating temperature: -10oC to 45oC (14oF to 113o)
Storage temperature: -20oC to 85oC (4oF to 185o)

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

Single battery charge lasts

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)