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Garmin inReach Mini 3 Plus vs Silva Expedition 54
Weight and specs compared for 2026 — and which one to choose.
Silva Expedition 54 is the lighter option — 29 g lighter than the Garmin inReach Mini 3 Plus (29% less weight). If grams matter to you, that is the one to beat.
Garmin inReach Mini 3 Plus
99 g
Compact 99g satellite communicator with GPS, Galileo, QZSS and BeiDou support. 1.9-inch display, two-way messaging via Iridium network. Best-in-class size for e...
Check price Full details →Garmin inReach Mini 3 Plus vs Silva Expedition 54: which should you buy?
If saving weight is your priority, the Silva Expedition 54 wins — at 70 g it is 29 g (29%) lighter than the Garmin inReach Mini 3 Plus (99 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest navigation page, or browse the full gear weight database.