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Head-to-head · sportwatch

Garmin Forerunner 965 vs Suunto 9 Peak Pro

Garmin Forerunner 965 (2023, listed at $599) and Suunto 9 Peak Pro (2022, listed at $549) are both sport watches, so the choice comes down to specifics.

Specs last updated · prices are list prices

Leads on raw specs: Garmin Forerunner 965(3–2)
Garmin Forerunner 965
sportwatch

Garmin Forerunner 965

Best AMOLED running watch — full-color maps, training readiness and 23-day everyday battery.

$599list price
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Suunto 9 Peak Pro
sportwatch

Suunto 9 Peak Pro

Slim 10.8mm titanium adventurer — dual-band GPS, breadcrumb maps, 21-day smartwatch battery.

$549list price
Affiliate link — we may earn a commission at no cost to you.

The verdict

On the numbers we track, Garmin Forerunner 965 wins on battery life (23 days vs 21 days), weight (53 g vs 55 g) and tracked features (7 vs 4); Suunto 9 Peak Pro wins on price ($549 vs $599) and water rating (10ATM vs 5ATM).

Bottom line: on raw specs the Garmin Forerunner 965 leads 3 to 2, but five spec categories are only a starting point. Match it to your phone, your main sport and your budget before you decide, or run the free quiz to see how each ranks for your answers.

Spec by spec

Garmin Forerunner 965 and Suunto 9 Peak Pro specifications
SpecGarmin Forerunner 965Suunto 9 Peak Pro
Battery (rated)23 days21 days
Weight53 g55 g
List price$599$549
Water rating5ATM10ATM
Tracked features74
Case size47 mm43 mm
DisplayAMOLEDMIP
Works withboth iPhone and Androidboth iPhone and Android
Listed best forrunning and multisport and triathlonoutdoor adventure, multisport and triathlon and running
Released20232022

Trophy marks the better value on the five measurable specs. Battery is the manufacturer's rating, not our test. How we score is on the methodology page.

Feature overlap

Both have (4)

  • built-in GPS
  • blood-oxygen (SpO₂)
  • offline maps
  • swim tracking

Only Garmin Forerunner 965 (3)

  • on-device music
  • contactless payments
  • AMOLED display

Only Suunto 9 Peak Pro (0)

Nothing unique.

Which one should you pick?

Pick the Garmin Forerunner 965 if…

  • You want fewer charges: about 23 days per charge vs 21 days.
  • You want a lighter watch: 53 g vs 55 g.
  • You need on-device music, contactless payments and AMOLED display, which the Suunto 9 Peak Pro does not list.
  • You might switch phones: it works with both iPhone and Android, the Suunto 9 Peak Pro only works with Android.
  • You want the newer model (2023 vs 2022).

Skip it if…

  • • You have a small wrist (under about 160 mm) — the 47 mm case we list is large (check whether a smaller size is sold).

Pick the Suunto 9 Peak Pro if…

  • You want to spend less: it lists for $50 less.
  • Your main use is outdoor adventure: it is listed for that and the Garmin Forerunner 965 is not.
  • You might switch phones: it works with both iPhone and Android, the Garmin Forerunner 965 only works with Android.
  • You swim or paddle: 10ATM vs 5ATM.
  • You want a display that stays readable in direct sun and sips power.

Skip it if…

  • • You want a bright, vivid AMOLED screen — this one uses a lower-power display.

Frequently asked questions

Which has better battery life, the Garmin Forerunner 965 or the Suunto 9 Peak Pro?

The Garmin Forerunner 965 has the longer rated battery life: about 23 days per charge against 21 days. These are manufacturer ratings; heavy GPS, always-on display and cellular use will cut both.

Which is cheaper, the Garmin Forerunner 965 or the Suunto 9 Peak Pro?

The Suunto 9 Peak Pro has the lower list price: $549 against $599 in our database. List prices change often, so check Amazon for today's price.

Do the Garmin Forerunner 965 and Suunto 9 Peak Pro work with iPhone and Android?

Yes, they have the same phone support: both iPhone and Android.

Which is better for swimming, the Garmin Forerunner 965 or the Suunto 9 Peak Pro?

Garmin Forerunner 965: 5ATM is suitable for showering and pool swimming, but not for high-speed water sports or diving. Suunto 9 Peak Pro: 10ATM is suitable for swimming and surface water sports. It is not a dive rating unless the maker says so.

Not sure either is right for you?

Nine questions about your phone, sport, wrist and budget, scored against all of our watches with the reasoning shown.

Take the free quiz

Where each one ranks #1 in our quiz

Garmin Forerunner 965

It is not the top pick for any standard quiz profile.