Tuomas Vohlonen is a Finnish adventurer who took things into own hands to create something better for his watch needs. After a trip in the Arctic darkness, Tuomas created a compass filled with liquid that was more steady and accurate for his adventures. Just like any watch that is made for adventure, you can be sure to count on a Suunto watch. Strong enough to endure the water, Suunto has a diving compass watch too - SK-4. The watch company is always looking for new and innovative ways to create products that watch lovers and adventurers can rely on.