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#4 on this list
Montana 750i
Garmin
The do-everything unit: a five-inch touchscreen, built-in inReach satellite communication, and a camera — a small tablet strapped to the handlebar or the pack lid.
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#5 on this list
GPSMAP 86sci
Garmin
A floating, big-screen handheld with full inReach SOS — the right device for sea kayaks, canoes, and open boat decks where a dunking is a when, not an if.
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Specs side by side
| Spec | Montana 750i | GPSMAP 86sci |
|---|---|---|
| Screen Size | 5 inches | — |
| Satellite Comms | inReach Technology | — |
| Mapping | Topographic | — |
| Power Source | Rechargeable Lithium-Ion | Rechargeable Li-Ion battery |
| Durability | Rugged, Water Resistant | — |
| Key Feature | Built-in 8MP Camera | inReach Satellite Communication |
| Maker | — | Garmin |
| Series | — | GPSMAP 86 |
| Display | — | Color, sunlight-readable |
| Water Resistance | — | Floats, IPX7 rated |
What our reviewers liked and didn't
Montana 750i
- Large, vivid touchscreen for easy map viewing
- Integrated inReach satellite communication for safety and messaging
- Built-in camera for geotagged photos
- Extremely rugged and durable construction
- Comprehensive mapping and navigation features
- Significantly heavier and bulkier than other handheld GPS units
- Premium price point and ongoing inReach subscription costs
- Battery life requires management, especially with heavy use
- May be overkill for casual users or short trips
GPSMAP 86sci
- Integrated inReach satellite communication for global messaging and SOS
- Floats in water, significantly reducing loss risk on marine expeditions
- Large, clear color display is easy to read in direct sunlight
- Robust, sealed construction with IPX7 rating for extreme durability
- Reliable GPS accuracy and robust mapping features
- Higher price point due to integrated satellite capabilities
- Heavier and bulkier than non-inReach GPS units
- Requires active inReach subscription for satellite features
- Battery life can be shorter with heavy satellite tracking
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