Garmin Fénix 8 AMOLED 47 mm vs Suunto Vertical

Garmin Fénix 8 AMOLED 47 mm (47 h GPS, 59 g) vs Suunto Vertical (60 h GPS, 86 g). Side-by-side spec comparison: battery, weight, maps, multi-band GPS and price. Which GPS watch should you buy?

Garmin Fénix 8 AMOLED 47 mmGarminGarmin Fénix 8 AMOLED 47 mm

Garmin's flagship multisport watch: AMOLED display, topo maps, multi-band GPS, LED flashlight, speaker and microphone. 47 h in GPS mode (35 h multi-band) and 16 days in smartwatch mode. Rugged case with sapphire glass for mountain ultras and multi-day adventures.

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Suunto VerticalSuuntoSuunto Vertical

Adventure watch with free offline topo maps and enormous battery life: 60 h in dual-band and up to 60 days in daily use, with a 500 h Tour mode. Large display, dual-band GPS and five satellite systems. Built for big mountain crossings and multi-day ultras.

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Spec-by-spec comparison

SpecGarmin Fénix 8 AMOLED 47 mmSuunto Vertical
GPS battery47 h60 h
Multi-band battery35 hYes
Smartwatch16 days60 days
Weight59 g86 g
Maps
Multi-band
Music
DisplayAMOLEDMIP
PriceFlagshipHigh-end

GPS battery = each manufacturer's standard GPS mode; multi-band = dual-frequency (maximum accuracy). On Suunto, Polar Grit and Amazfit T-Rex the GPS figure already corresponds to dual-band mode. Figures verified against the manufacturer.

Verdict

For maximum autonomy on long ultras, Suunto Vertical lasts longer in GPS mode. If you want the lightest watch on your wrist, go for Garmin Fénix 8 AMOLED 47 mm. On budget, Suunto Vertical is the more affordable option.

View on Amazon: Garmin Fénix 8 AMOLED 47 mmView on Amazon: Suunto Vertical

Frequently asked questions

Which lasts longer, Garmin Fénix 8 AMOLED 47 mm or Suunto Vertical?
Garmin Fénix 8 AMOLED 47 mm offers 47 h of GPS battery and Suunto Vertical offers 60 h, so Suunto Vertical lasts longer for long efforts.
Which one is lighter?
Garmin Fénix 8 AMOLED 47 mm weighs 59 g and Suunto Vertical weighs 86 g; Garmin Fénix 8 AMOLED 47 mm is the lighter of the two.
Do both have onboard maps?
Yes, both Garmin Fénix 8 AMOLED 47 mm and Suunto Vertical include onboard topo maps.
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