Spiros Kartelias on Twitter: "Suunto D4f is now available https://t.co/oaPFWMFMNJ ! Specialized freedive computer! #suunto #freedivegear https://t.co/XWrqcVcGRT" / Twitter
SUUNTO D4F BLACK
Suunto D4f Black – Light-weight dedicated freediving computer
Suunto D4F Dive Computer – InfinityDive
Suunto dive products are trusted and recommended by professionals – Suunto NZ
Suunto Launching New Freediving Computer - The D4f - DeeperBlue.com