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Garmin Oregon 750t vs Garmin Vivoactive 6

Weight and specs compared for 2026 — and which one to choose.

Garmin Vivoactive 6 is the lighter option — 178 g lighter than the Garmin Oregon 750t (84% less weight). If grams matter to you, that is the one to beat.
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Spec Garmin Oregon 750t Garmin Vivoactive 6
Weight 213 g · 0.213 kg · 0.47 lb 35 g · 0.035 kg · 0.08 lb
Brand Garmin Garmin
Category Navigation Navigation
Garmin Oregon 750t
213 g

Touchscreen GPS with 3-axis compass and preloaded topographic maps.

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Garmin Vivoactive 6
35 g

Lightweight smartwatch at 1.2oz. Thinnest in Garmin lineup with GPS hiking features.

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Garmin Oregon 750t vs Garmin Vivoactive 6: which should you buy?

If saving weight is your priority, the Garmin Vivoactive 6 wins — at 35 g it is 178 g (84%) lighter than the Garmin Oregon 750t (213 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.

More navigation comparisons