Suunto Core Support
Find how to videos, FAQs, tutorial articles and detailed support information for your Suunto watch.
How to videos
How to change the stap of your Suunto Core Classic outdoor watch -video.
See how to change a new battery to Lumi and Core.
Learn how to adjust the display contrast of your Core.
Learn how to set time and alarm of your Suunto Core.
How to calibrate the compass -video.
Watch the video "First Settings" to get your Core ready for use.
Learn how the altimeter of your Suunto watch works and how to ensure a most precise measurement.
Suunto Core - Popular support topics
User guides
User guides provide a comprehensive overview of product features, how to use them, as well as handling guidelines and technical specifications.
FAQ
Find answers to frequently asked questions and detailed support information that help you use your Suunto watch.
Compatible straps for your Suunto watch
For specifications and other product information
Go to product pageContact Support
We are available for your questions via live chat 24 hours a day from Monday to Friday. Support is available continuously from 9 AM CET to 9 AM CET the next day.
Find more contact information here.