The GPS 73 is a handheld marine GPS that is the perfect navigational solution for boats, sailboats or small watercraft that do not have a chartplotter.
General |
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| Dimension | 2.6″ x 6.0″ x 1.2″ (6.6 x 15.2 x 3.0 cm) |
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| Weight | 7.2 oz (203.1 g) with AA batteries |
| Water rating | IPX7 |
| Display Type | 4 level gray LCD |
| 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 |
| Battery Type | 2 AA batteries (not included) |
| Battery life | +18 hours |
Maps & Memory |
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| Waypoints/favorites/locations | 1,000 |
|---|---|
| Navigation Track Log | 10,000 points, 100 tracks |
| Navigation Routes | 50 |
Sensors |
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| High-sensitivity receiver | |
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Outdoor Recreation |
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| Area calculation | |
|---|---|
| Fish forecast | |
| Sun and moon information | |
Physical & Performance
- Physical dimensions: 2.6″ x 6.0″ x 1.2″ (6.6 x 152.2 x 3.0 cm)
- Display size, WxH: 1.4″ x 2.1″ (3.6 x 5.4 cm); 2.6″ diag (6.6 cm)
- Display resolution, WxH: 128 x 160 pixels
- Display type: 4 level gray LCD
- Weight: 7.2 oz (203.1 g) with AA batteries
- Battery: 2 AA batteries (not included)
- Batttery life: +18 hours
- Water rating: IPX7
- High-sensitivity receiver: Yes
- Interface: Serial and USB
Maps & Memory
- Waypoints/favorites/locations: 1,000
- Routes: 50
- Track log: 10,000 points, 100 tracks
Features:
- Floats: Yes
- Hunt/fish calendar: Yes
- Sun and moon information: Yes
- Area calculations: Yes









