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Suunto VerticalvsGarmin Forerunner 965

Suunto Vertical
Buy/Wait:neutral

First-generation product — no release history to base predictions on

Best for: Mountain runners, alpinists, and expedition athletes who need the longest possible battery life with full navigation maps. Suunto loyalists who want the brand's precision and offline maps for serious alpine or wilderness adventures.

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Garmin Forerunner 965
Buy/Wait:bad

Overdue for a refresh — no successor announced yet. Prices should be at their lowest

Best for: Competitive runners, triathletes, and ultramarathon runners who want the complete Garmin running analytics suite: full maps, running dynamics, training load, race predictor, and race day guidance — in the lightest, most running-optimised Garmin form factor.

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Suunto VerticalGarmin Forerunner 965
TierSports GPSSports GPS
PlatformiOS & AndroidiOS & Android
Battery60 days23 days
Always-on display
GPS
Cellular
Health sensorshr, spo2, hrv, training loadhr, spo2, hrv, stress, body battery, training readiness, running dynamics
ReleasedMay 15, 2023Mar 1, 2023
Cycle lengthnull days1024 days
Cycle adviceneutralbad
Deals adviceneutralgood
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Why buy each?

Suunto Vertical

60 hours GPS, full maps

60 continuous GPS hours with full offline topographic maps — enough for a 2.5-day mountain traverse without charging or phone dependency.

Full offline navigation

Downloadable topographic maps for 100+ countries for turn-by-turn navigation in any terrain, no cellular signal required.

Solar charging option

The Titanium Solar edition extends battery to 85+ days with sunlight exposure — critical for extended wilderness expeditions.

Garmin Forerunner 965

Full color topographic maps

Turn-by-turn navigation on full TopoActive maps — the key differentiator from the FR265. Essential for trail running and mountain racing.

Running dynamics metrics

Cadence, stride length, vertical oscillation, ground contact time, and running power — the full biomechanics suite for optimising form and efficiency.

23-day battery and 31h GPS

More than double the FR265 battery life. Enough for week-long trail ultras without a charge.