Prices are nearly identical. The smaller 265S even lasts longer.

Short answer

Forerunner 265 - a bigger 1.3" 416×416 display. Forerunner 265S - compact (41.7 mm and 39 g) and up to 15 days.

Key differences

SpecGarmin Forerunner 265Garmin Forerunner 265S
Display1.3", AMOLED, 416×4161.1", AMOLED, 360×360
Memory8 GB8 GB
Battery lifeup to 13 daysup to 15 days
ConnectivityBluetooth, ANT+, Wi-FiBluetooth, ANT+, Wi-Fi
NavigationGPS, GLONASS, Galileo, QZSS, BeiDouGPS, GLONASS, Galileo, QZSS, BeiDou
NFCyesyes
Sensorsheart rate, barometer, compass, gyroscope, temperatureheart rate, barometer, compass, gyroscope, temperature
Protection5 ATM5 ATM
CompatibilityiPhone, AndroidiPhone, Android
Dimensions, weight46.1×46.1×12.9 mm, 47 g41.7×41.7×12.9 mm, 39 g
Pricecurrent pricescurrent prices

Specs come from the device pages on Smartphone.ua.

What's the same

8 GB, Wi-Fi, GPS with BeiDou and QZSS, NFC, barometer, gyroscope, 5 ATM, 12.9 mm thick.

Display

1.3" 416×416 vs 1.1" 360×360.

Case and battery life

46.1 mm and 47 g vs 41.7 mm and 39 g; up to 13 vs up to 15 days.

Verdict: who should buy which

  • Big screen - Forerunner 265.
  • Slim wrist and battery life - Forerunner 265S.

FAQ

Are the features the same?
Yes, only the size differs.

Is there Wi-Fi?
Yes, on both.

Which is cheaper?
The Forerunner 265S.

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