Suunto is committed to achieving Level AA conformance for this website in conformance with the Web Content Accessibility Guidelines (WCAG) 2.0 and achieving compliance with other accessibility standards. Please contact Customer Service at USA +1 855 258 0900 (toll free), if you have any issues accessing information on this website.
Comfortable and reliable heart rate belts to accompany your Suunto sports watch. Suunto Smart Heart Rate Belt is compatible with all BLE connected watches. You can also buy the accessory chest straps separately in different sizes.