Davis 11 Mark 3 Marine Sextant GROUP+ambassador-marine-deck-mount-small-sprayer-ultra-low-profile-holder Dual/tri-watch function for monitoring Ch

Dual/tri-watch function for monitoring Ch

Double-walled lid

Optical Bonding Sporting an Optically Bonded 4

TACO took all the durable

Beam Pattern: Combo/Flood(90deg)/Spot(8deg)

Davis 11 Mark 3 Marine Sextant GROUP+ambassador-marine-deck-mount-small-sprayer-ultra-low-profile-holder Dual/tri-watch function for monitoring ChMark 3 Marine Sextant Sometimes referred to as a "lifeboat" sextant, the Mark 3 is an inexpensive training sextant. Yet this model has taken sailors around the world, too! It is full sized and has sunshades, but no optical magnification to help you find dim celestial bodies. Comes with instruction booklet.