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#8 on this list
Rino 755t
Garmin
A two-way radio and handheld GPS in one: unit-to-unit positioning shows your party on each other's screens — the hunting and group-travel tool.
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- How we assessed it
- Specification researched

#9 on this list
GPSMAP 79sc
Garmin
A marine handheld with preloaded coastal charts and a floating case — the deck companion for coastal paddling and small-boat navigation.
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Specs side by side
| Spec | Rino 755t | GPSMAP 79sc |
|---|---|---|
| Integrated Function | GPS Navigation & Two-Way Radio | — |
| Screen Type | Transflective Color Touchscreen | — |
| Mapping | Preloaded Topo Maps | — |
| Group Tracking | Unit-to-Unit Position Sharing | — |
| Battery Life | Up to 14 hours (GPS Mode) | Up to 19 hours (AA) |
| Key Feature | NOAA Weather Radio with Alert | — |
| Primary Use | — | Coastal Marine Navigation |
| Display Type | — | Color Transflective MIP |
| Water Resistance | — | IPX7, Floats |
| Preloaded Maps | — | BlueChart g3 Coastal Charts |
| Connectivity | — | USB-C, NMEA 0183 |
What our reviewers liked and didn't
Rino 755t
- Integrated GPS and two-way radio saves gear space
- Real-time group member tracking on map screen
- Preloaded topo maps and bright, readable display
- Rugged construction withstands harsh outdoor conditions
- NOAA weather radio adds a layer of safety
- Heavier and bulkier than standalone GPS units
- Higher price point compared to navigation-only devices
- Touchscreen can be finicky with gloves or in wet conditions
GPSMAP 79sc
- Floats, preventing loss if dropped in water
- Preloaded BlueChart g3 coastal maps are highly detailed
- Excellent screen visibility in bright sunlight
- Durable, water-resistant construction (IPX7)
- Uses readily available AA batteries with good life
- Reliable multi-GNSS satellite acquisition
- Limited usefulness for land-based navigation without extra maps
- Button-only interface can be slower than touchscreens
- Larger and heavier than general outdoor handhelds
Prices change constantly — the figure shown is the last verified catalog price, and the buy buttons always go to the current listing.


