Find a dealer/service center

Suunto M4 Support

Find how to videos, FAQs, tutorial articles and detailed support information for Suunto M4.

How to videos

Suunto M1 / M2 / M4 / M5 - Exercise with HR

Suunto M1 / M2 / M4 / M5 - How to replace battery

Suunto M1 / M2 / M4 / M5 - How to replace the strap

Suunto M1 / M2 / M4 / M5 - How to set button lock

Suunto M4 / M5 - How to check the suggestion of the next training

Suunto M4 / M5 - How to exercise without HR

Suunto M4 / M5 - How to pair with Dual Comfort Belt

Suunto M4 / M5 - How to set target weight

Suunto M4 / M5 - How to set target weight

Suunto M4 - Popular support topics


User guides provide a comprehensive overview of product features, how to use them, as well as handling guidelines and technical specifications.

Download PDF

For specifications and other product information

Go to product page
Contact Support


Support in English available 24/7.

If your country isn’t listed, calls are charged at your operator’s international rate. Your call may be monitored or recorded for quality control and training purposes.

Find more contact information here.