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Garmin Forerunner 265 vs Garmin Forerunner 965

The specs that matter for triathlon, side by side, from each maker’s own published figures.

Specs for Garmin Forerunner 265 and Garmin Forerunner 965
SpecGarmin Forerunner 265Garmin Forerunner 965
GPS battery 20 h 31 h
Smartwatch battery 13 days 23 days
Triathlon / multisport mode Yes Yes
Onboard maps No Yes
Open-water GPS (our rating) 5 / 5 5 / 5
Weight 47 g 53 g
Screen AMOLED AMOLED

Open-water GPS is our 1–5 rating from the satellite systems each maker lists: multi-band receivers score 5. Everything else is the maker’s own figure.

Which should you pick?

Garmin

Pick the Forerunner 265 if…

  • you want the lighter one: 47 g vs 53 g
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Garmin

Pick the Forerunner 965 if…

  • you want the longer GPS battery: 31 h vs 20 h
  • you want the longer smartwatch battery: 23 days vs 13 days
  • you want onboard maps
Check price →

Specs from the makers’ own pages: Garmin, Garmin.

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