Compass Suunto KB-14

Heavy-duty impact and corrosion resistant aluminum housings are flat and compact with no protruding or adjustable parts. Needle cards are immersed in a clear, low-viscosity liquid damping for smooth, vibration-free movement. Needle cards pivot on polished sapphire bearing. Azimuth models have a small backsight and larger foresight, both graduated to 1/ 2° ; estimates to 1/ 4° . Quadrant models are graduated in 1° units. Cotangent table printed on back. Balanced for use in Northern Hemisphere.Dimensions: 3 " x 2 " x 9/ 16 " .