Garmin GPS73 Handheld Marine GPS

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Estimated restock date : June 2022

Garmin GPS73 Handheld Marine GPS

An incredibly easy-to-use navigator, the Garmin GPS73 is a simple floating non-mapping navigator designed for marine conditions. Capable of marking 1000 waypoints and saving 100 tracks, the GPS73 has built-in back-lit buttons and a hi-contrast display that makes it easy to read in all conditions. It includes SailAssist, which assists you in sailing more effectively by providing a virtual starting line, heading line, countdown timers, and tack assist.

Compatible with NMEA 0183, it is easy to store and transfer data like sunrise/sunset times and a hunting and fishing calendar, estimated time of arrival, other calculations, and marine data.

Explore new places with confidence using the rugged Garmin GPS73 as your primary source of navigation or as a backup for your ditch bag; it will never let you down!



Physical dimensions: 2.6" x 6.0" x 1.2" (6.6 x 15.2 x 3.0 cm)

Display size: 1.4" x 2.1" (3.6 x 5.4 cm); 2.6" diag (6.6 cm)

Display resolution: 128 x 160 pixels

Display type: 4 level gray LCD

Weight: 7.2 oz (203.1 g) with AA batteries

Battery type: 2 AA batteries (not included)

Battery life: +18 hours

Water rating: IPX7

High-sensitivity receiver: Yes


Maps & Memory:

Waypoints/favorites/locations: 1000

Track log: 10,000 points, 100 saved tracks

Routes: 50


Outdoor Recreation:

Area calculation: Yes

Hunt/fish calendar Yes

Sun and moon information: Yes



1x GPS73

1x Lanyard

1x Quickstart manual