Navigational Device

The Navigational Device Is An Information Accessory That Can Show Your Depth, Your Lateral Position, The Time, The Current Moon Phase, The Number Of Nearby Enemies, Nearby Rare Creatures, The Number Of Times You've Killed The Most Recently Killed Enemy, And The Sun's Elevation. It Is Used In Crafting The Sailor's Map.

Crafted At
Tinkerer's Workshop

Crafting

 * GPS
 * R.E.K. 3000
 * Solunar Clock