Check out the Bushnell Marine 7x 50mm Binoculars with Analog Compass's Key Features
(Bushnell 137500)

• Illuminated, analog compass and ranging reticle
• BaK-4 porro prisms for bright, clear, crisp viewing
• Fully Multi-coated optics for superior light transmission and brightness
• 100% waterproof / fogproof
• O-ring sealed and nitrogen-purged to keep out moisture
• Highly resistant to saltwater corrosion
• Non-slip, non-skid rubber armor cushions bumps and shock, prevents sliding and provides a firm grip when wet
• Hermetically sealed
• Fold-down eyecups

OVERVIEW

A classic marine bino with ranging reticle and illuminated compass.

Buoyant, waterproof and corrosion resistant. So even if they take a dive, these rock-solid workhorses still perform good as new. Upgraded for 2013, our digital model includes an Integrated TILT feature, with Liquid Crystal Display read-out for optimum stabilization even on unruly waters.

Ultra-bright, crisp views are built in with their fully multi-coated optics and premium BaK-4 prism glass. And the rugged rubber armor absorbs shock and gives you a sure grip in extreme nautical environments.