• Activity tracking
• Sleep analysis
• Batteries last up to 8 months
• Water-resistant up to 50m
• Easy to customize bands

Get fit with a tracker that's more than a bit smarter
Activity tracking helps you move more, feel better, and sleep better — but only if the tracker doesn't get in the way of your life. We conceived Steel to be with you for the long haul. You can run, walk, swim, or dance the night away without your phone. There’s no charging and no button to press — Steel automatically tracks everything via our patented Connected Movement™ Technology and syncs the info to your app to give you in-depth metrics, personal coaching and more. That is our vision of a smartwatch.

Simply effective
No buttons. No lights to unscramble. No need to check your phone at every moment. The analog subdial gives you continuous, clear insights on your daily activity progress.

Knowledge is power
Steel automatically synchronizes with the Health Mate app so you can get a detailed picture of your days and nights via clear color-coded graphs that show all your moves — from sleep cycle analysis to calories burned.

Works with you. Works for you.
Automatic activity recognition. No charging. No changing gear. From the pool to the track to the boardroom — Steel is ready to go wherever life takes you.

The ultimate coach
The highly-rated Health Mate app rewards achievements, offers advice and lets you challenge friends to help keep you motivated and push you further.

Sleep smarts
Steel automatically detects when you're asleep and delivers a complete picture of your nights and naps: View deep and light sleep, wake ups, and sleep duration. The silent alarm feature is ready to wake you with gentle vibration.

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
  • 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
    • 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
• In the box
  • Steel: Nokia 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 Nokia health account
    • To securely store your data and make it readily available
    • Download your data at any time, free of charge