Version 7041 - February 3rd, 2021

• Notifications fix
• Workout maximum duration modification: from 6h to 10h
• Security improvements

Version 6981 - September 3rd, 2020

• Bug fixes and improvements

Version 6971 - July 23th, 2020

• Stopwatch and timer

Version 6701 - December 3rd, 2019 

• Workout pause 
• Strava compatibility

Version 6571 - November 3rd, 2019 

• Bug fixes

Version 6321 - August 12th, 2019 (Steel HR only)

• Reliability improvements

Version 6131 - June 18th, 2019 (Steel HR only)

• Bug fixes

Note that this firmware has only been deployed to new Steel HR installations.

Version 5971 - April 8th, 2019

• Snooze feature (alarm)

Version 5331 - October 15th, 2018 (Steel HR only)

• Bug fixes

Note that firmware version 5331 requires Withings App 4.0.

Version 5301 - September 17th, 2018

• Fitness Level integration (Steel HR Sport only)
• Multi-sport Tracking / Connected GPS (Steel HR and Steel HR Sport)

This firmware has also been deployed to new Steel HR installations.

Note that firmware version 5301 requires Withings App 4.0.

 Version 4911 (Steel HR) - August 27th, 2018

• Third-party application notification
• New user interface
• Improved performance

Note that firmware version 4911 requires Withings App 3.7 for iOS and Withings App 3.10 for Android.

 Version 3351 (Steel HR) - November 23th, 2017:

• Launch of the new Steel HR

 Version 2941 (Steel HR) - October 10th, 2017:

• Improve heart rate algorithm
• Bug fixes

 Version 2421 - May 15th, 2017:

• Improve heart rate algorithm
• Bug fixes

 Version 2181 - February 20th, 2017:

• Enable smart wake-up
• Bug fixes

 Version 1761 - November 8th, 2016:

• First version