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.
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
Dimensions and weight
Watch: 36,3 mm diameter (1.3”), 11,5 mm thickness (0.45")
Watch strap: fit wrists up to 195 mm (7.7”)
Weight: 37 g (1.30 oz, 0.082 lb)
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
Day & Night motion sensor
High precision MEMS 3-axis accelerometer
Low power consumption
Power supply
A CR2025 button cell. Up to 8 months of battery life depending on the use of the vibrating alarm
Actual battery life will vary depending on many factors including, but not limited to, configuration and type of activity. Daily use of the vibrating alarm significantly reduces the lifespan of the battery.
Installation tool provided
Steel
Withings Steel with silicone strap
Battery
CR2025 button cell battery (included)
Installation guide
FR/EN/DE/ES/IT
Free Health Mate app
To set up the alarm clock and fine tune daily activity/sleep objectives
To track up to 5 dimensions of your health - Activity, Sleep, Weight, Heart, Environment
Free Withings account
To securely store your data and make it readily available
Download your data at any time, free of charge
